Glucose + glucose —> _____ by _____. glucose + glucose —> _____ by _____. cellulose + water ... hydrolysis maltose + water ... dehydration synthesis starch + water ... dehydration synthesis lactose + water ... hydrolysis sucrose + water ... dehydration synthesis

Answers

Answer 1
I believe the correct answer is the second option. Maltose and water would be formed from the reaction of two glucose molecules. This reaction is called the dehydration synthesis reaction. The production of water signifies that it is a dehydration reaction. It is a reaction which involves putting together two molecules while losing water molecules. Polymers can be formed from this type of reaction. Some polymers are complex carbohydrates, proteins and nucleic acids. It is also considered as a condensation reaction because two molecules are being condensed into a larger molecule and losing a small molecule which is the water.
Answer 2
Final answer:

Glucose and glucose can form maltose through dehydration synthesis, while cellulose can be broken down into glucose through hydrolysis. Sucrose can also be formed through a condensation reaction, and glucose and galactose combine to form lactose.

Explanation:

In biology, glucose and glucose can be combined through a dehydration synthesis reaction, which forms maltose and a water molecule. Conversely, cellulose can be broken down into glucose and water through a hydrolysis reaction. Additionally, other reactions involving glucose include the formation of sucrose through condensation reaction and the formation of lactose through the combination of glucose and galactose.


Related Questions

what is the structure of dna that watch crick and franklin contributed to discover?

Answers

Watson, Crick and Franklin contributing by founding the double helix structure of DNA. 

Maurice Wilkins also contribute in this area. DNA structure is consist of doublestranded helix which was made by sugar phosphate bone on outside which have '3 end and 5' end. Those ends is paired in reversed way. 

A solution that has a greater concentration than a cell it would be a ____ solution

Answers

Hypertonic. Cells in hypertonic solutions shrink because water moves out of the cell (from an area of higher to lower water concentration). 

Isotonic solutions have equal concentration to a cell and hypotonic solutions have a lesser concentration than a cell, causing cells to swell as water enters.

Why might scientists be interested in making transgenic organisms?



Transgenic organisms glow in the dark and provide a light source in dark places.

Transgenic organisms can produce a desired product that may benefit other organisms.

Transgenic organisms can be used to cut strands of DNA molecules into fragments.

Transgenic organisms can be used as a medium to transfer foreign DNA into a host cell

Answers

the answer is B. Transgenic organisms can produce a desired product that may benefit other organisms

The right answer is Transgenic organisms can produce a desired product that may benefit other organisms.

A transgenic organism contains DNA combining  stably integrated in all its cells. In other words, the organism, be it a plant, an animal or a microorganism, has a new piece of DNA embedded in it. a chromosome in each of its cells. This "new piece" of DNA usually contains a gene from another organism (plant, animal or other) that has been modified to be expressed in the new  organization. A transgenic organism may even possess the DNA of another organism of the same species. The inserted gene can be called the transgene.

Currently, diabetics are treated by injecting insulin from either a healthy human donor or cultures of genetically modified (transgenic) bacteria that secrete the protein.

Match each kind of scientist with an aspect of the hot spring she or he might study.

A. Geologist
B. Ecologist 
C. Sociologist 
D. Meteorologist 

Relationships between organisms and the hot spring.

Human behavior around the hot spring.

Rocks around and under the hot spring.

Atmosphere and weather around the hot spring.

Answers

A. Geologist → rocks around and under the hot spring
B. ecologist → relationships between organisms and the hot spring
C. sociologist → human behavior around the hot spring
D. meteorologist → atmosphere and weather around the hot spring

Answer: A. Geologist :  rocks around and under the hot spring

B. ecologist :  relationships between organisms and the hot spring

C. sociologist : human behavior around the hot spring

D. meteorologist : atmosphere and weather around the hot spring

A hot spring a natural phenomena or human induced phenomena, in which the hot groundwater comes out from the earth's crust, which is heated geothermally by heat present in the geosphere.  

A. Geologist :  rocks around and under the hot spring

A geologist is a scientist which will likely to find cause of the hot spring that is related to the types of rocks, gases if any present inside the crater from where the water comes up.

B. ecologist :  relationships between organisms and the hot spring

An ecologists is a scientists who observes the interaction of living beings with their external physical environment and also interaction that occurs among the species. An ecologists will likely to find the impact of hot spring on the organisms living around the hot spring.

C. sociologist : human behavior around the hot spring

A sociologists is a professional who studies the interaction among different population of the human beings. A sociologist will likely to find the response or reaction of a human society towards the hot spring.

D. meteorologist : atmosphere and weather around the hot spring

A meteorologist is a scientist who studies the weather conditions. The meterologist will likely to find the impact of the hot spring on the atmosphere. As the water liberated is extremely hot, the impact of hot water on the atmosphere and weather conditions can be studied by the meteorologist.

n which structure of the female reproductive system are eggs produced? cervix fallopian tube ovary uterus

Answers

The ovaries produce the female egg cells, called the ova or oocytes. The oocytes are then transported to the fallopian tube where fertilization by a sperm may occur. The fertilized egg then moves to the uterus, where the uterine lining has thickened in response to the normal hormones of the reproductive cycle.

The ovary is the reproductive organ that helps in the production of an egg.

Further explanation:

The female reproductive system performs several functions. It produces egg cells that are required for the survival of human species. The ova are produced for the fertilization that occurs in the fallopian tubes. The egg is released by the process called ovulation from the ovaries. The fusion of egg and sperm takes place in the fallopian tube, which is than implant in the uterus wall till the next steps or further stages of pregnancy take place. It also helps in the production of several hormones. It is called female sex hormones that are required to maintain the pregnancy.

This system consists of a pair of ovaries, oviducts, vagina, cervix, and uterus. It resides in the pelvic part of the female body. Ovaries (female sex organ) are present on each side of the abdominal cavity. It is about two to four centimeters in length and is connected to the uterus through ligaments. They are divided into two parts, the outer cortex and the inner medulla. The outer cortex contains several ovarian follicles, which are the basic unit of female sex organs. The inner medulla is a highly vascular stroma. It contains embryonic mesenchyme, blood vessel, nerves and lymphatic vessels that are required for the growth of a follicle.

Learn More:

1. Learn more about meiosis https://brainly.com/question/1600165

2. Learn more about the process of molecular diffusion in a cell https://brainly.com/question/1600165

3. Learn more about human sperm and egg cell https://brainly.com/question/1626319

Answer Details:

Grade: High School

Subjects: Biology

Chapter: Reproduction

Keywords:

Reproductive system, egg, survival, ovulation, fallopian tube, pregnancy, hormones, ovaries, medulla, cortex, uterus, follicles, stroma, mesenchyme, lymphatic, vagina, cervix.

Which food is at a temperature that allows bacteria to grow fastest servsafe?

Answers

The temperature in food that makes bacteria to grow faster is called the danger zone in which it has a temperature of 40 degrees Fahrenheit up until one hundred forty degrees Fahrenheit. Within twenty minutes with the exposure of this temperature, it has the ability to double the numbers of the bacterial growth in the food.

Which describes a function of the pons? controls several autonomic body functions secretes many of the body's hormones controls blood flow and consciousness relays information to the cerebrum?

Answers

controls several autonomic body functions

Heme iron is absorbed better than non-heme iron.

a. True

b. False

Answers

Heme iron and non-heme iron are the two types of iron. Heme iron comes from animal proteins (meat, fish, seafood), while non-heme iron form rice, wheat,..food that is plant-based.
Heme iron is easier absorbed by the body than the non-heme iron and it the best source of iron for people who are iron deficient. So, the given statement is true. It is true, that heme iron is better absorbed than non-heme iron.

MULTIPLE CHOICE I THINK ITS B JUST CHECKING
Based on the figure below, how does the prion protein differ from the normal protein?
A. The prion has a different chemical formula.
B. The prion has a different shape.
C. The prion is much larger.
D. The prion is more spherical.

Answers

It is B because a prion has a different shape

What purple-flowered spice is often used in making soaps and potpourri?

Answers

Lavender is a purple colored flower which is often used in making soaps and potpourri.
Potpourri is a mixture of dried flowers which looks very beautiful and gives pleasant aroma to the air.
Lavender flowers have become recently very popular.
Spices for soaps and potpourri are prepared after drying the flower. it is used in many things like lotions and other body care products.

Which term means stricture or narrowing of the rectum?

Answers

A general term for narrowing would be contracting. I assume that this is applicable to the rectum, as it is a muscular tissue, and muscles are able to expand (extend, rather), and contract.

Hope this helps. And I hope I'm the brainliest!

A substance that can elicit an immune response from a lymphocyte is called a(n) ______.

Answers

Lymphocyte is one of body immune cells that works by fighting bacteria. To distinguish foreign material to body material, lymphocyte can detect a series of protein called antigen. Most antigen is represented by macrophages. In response to the antigen, lymphocyte might produce an antibody which will bind to the antigen.

Answer: Antigen
Final answer:

In biology, a substance that elicits an immune response from a lymphocyte is known as an antigen. These substances could be on the surfaces of varied cells which the immune system identifies as foreign, thereby eliciting an immune reaction primarily involving lymphocytes like T-cells and B-cells.

Explanation:

A substance that can elicit an immune response from a lymphocyte is commonly known as an antigen. Antigens are substances (usually proteins) on the surface of cells, viruses, fungi, or bacteria. The immune system recognizes any cell with these substances on its surface as foreign, and it can elicit an immune response.

Ideally, lymphocytes come to play, where T and B cells, components of lymphocytes in our body, react to these antigens. T-cells directly attack the foreign cells while B-cells produce antibodies that target the antigens to neutralize or eliminate them.

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Which of the following actions would be most effective in decreasing the amount of carbon dioxide in the atmosphere while increasing the amount of biodiversity in an area?
Planting more trees to absorb more of the carbon dioxide from the atmosphere.
Converting forests into housing developments to increase the amount of carbon dioxide used.
Digging up native prairies so more crops which use more carbon dioxide can be grown.
Sowing beans or other legumes along with corn to decrease carbon dioxide fixation.

Answers

I think the correct answer is the first option. The action that would be most effective in decreasing the amount of carbon dioxide in the atmosphere while increasing the amount of biodiversity in an area would be planting more trees to absorb more of the carbon dioxide from the atmosphere. Turning forests into housing developments would destroy biodiversity and would increase carbon dioxide. Digging prairies would probably affect the amount of carbon dioxide but it would only have minimal change. Sowing beans and legumes would involve using equipment which will produce more carbon dioxide. So, option A is the best answer.
Final answer:

Planting more trees, or reforestation, is the most effective action in decreasing the amount of carbon dioxide in the atmosphere while increasing biodiversity. It allows trees to absorb carbon dioxide via photosynthesis and supports ecosystems with high levels of diverse life forms.

Explanation:

The action most effective in decreasing the amount of carbon dioxide in the atmosphere while simultaneously increasing the amount of biodiversity in an area would be planting more trees. This process is known as reforestation. Trees naturally absorb carbon dioxide from the atmosphere during photosynthesis, a process by which they convert carbon dioxide and sunlight into oxygen and glucose. Moreover, forests are rich ecosystems that can support a high level of biodiversity, including various species of plants, animals, and microorganisms.

On the other hand, converting forests into housing developments, digging up native prairies, or sowing beans along with corn, although these actions might temporarily sequester some carbon dioxide, they generally lead to the reduction of biodiversity and destruction of ecosystems. Therefore, they are less effective strategies in the long term.

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What is the body system that consists of specialized glands and that affects growth, development, sexual activities, and health of the body?

Answers

endocrine glands system

While performing high-quality cpr on an adult, what action should you ensure is being accomplished?

Answers

There is a few condition to ensure a high-quality CPR accomplished:
1. Depth= At least 5cm or 2 inch
2. Complete Recoil= Let the chest return to normal
3. Frequency: At least 100 times a minute
4. Minimal interruption = don't stop too much 
5. Avoid hyperventilation: Don't give too much air

The right answer is Call the emergency number (like 911 in USA).

If you have to make a single gesture it must be that one! They are well organized and relatively fast, but without warning them, there will be no help!

Things you have to say in the call:

* Describe the situation quickly.

* Give the number of victims.

* Give the apparent state of the victim.

* Specify if you did something and if you need the font).

* Give the address of the place.

Translation of mRNA into segments of tRNA allows which organic molecules to combine to form proteins at the ribosome?

complex carbohydrates

nucleic acids

simple carbohydrates

amino acids

lipids

Answers

Amino acids are the build block of proteins so its D.

Answer:

the right answer here is amino acids, not lipids.

Explanation:

youre welcome

what type of barrier are coughing and sneezing?

Answers

I would say physical though. 
physical i think 
 
i hope this is what you are looking for.

___________ is the branch of biology that names and classifies species.

Answers

The answer to this question is the term Taxonomy. Taxonomy is a branch of biology that deals with the classification of species and naming plants and animals that is based on a predetermimed systems. The ranks in taxonomy are domain, kingdom, phylum, class, genus, and species.

What are examples of monomers and polymers of carbohydrates lipids proteins nucleic acids?

Answers

Carbs- monosaccharide/polysaccharide
Nucleic acids- nucleic acids/DNA
Protein- amino acids/peptide
Lipids-fatty acids/saturated fats

At the end of a shift, a labor and delivery nurse leaves a woman in labor before the nurse's replacement arrives. what kind of negligence does this constitute?

Answers

The answer to the question above is ABANDONMENT. This is the kind of negligence that the labor and delivery nurse made when she left the patient in labor before the replacement nurse arrives. Patient abandonment happens when the health care provider (e.g. nurse) terminates the provision of care despite the continuous care that the patient needs. Because once the health care provider starts the provision of care, he or she should continue this care until the patient stabilizes or recovers. This kind of negligence is stated in the code of ethics for health care professionals. 

Which operant conditioning process must researchers use to encourage closer and closer approximations of a target behavior? A. stimulus generalization B. acquisition C. extinction D. shaping

Answers

The Answer is shaping

The correct answer is D. Shaping.

Target behaviour is termed as the behavior which is being identified to change the behaviour which is prescribed.

The behaviour can be identified by topography or by function.

There are different types of behaviours, for example,

1. Agressive- the act of anger which is unplanned tends to hurt something or someone.

2. Assertive.

3. Passive.

4. Passive-aggressive.

The basic kind of behaviour is operant behaviour because it acts or operates in an environment. The other one is consequence influence.

After the release of the mature egg, it is guided by the fimbria into the

Answers

The egg is guided by the fimbria into the UTERUS. The uterus is responsible for nurturing the fertilized egg as it develops until it is ready to be birthed. Nourishment is provided for the egg from the blood vessels attached to the endometrium, where the egg is implanted.

Sensory neurons have a resting potential based on the efflux of potassium ions (as demonstrated in activity 1). what passive channels are likely found in the membrane of the olfactory receptor, in the membrane of the pacinian corpuscle, and in themembrane of the free nerve ending?

Answers

The mentioned organs are all sensory organs. The olfactory receptors are also known as odor receptors and they are present in the nose and are responsible for sensing smell. The pacinian corpuscles are a type of receptor in the skin of mammals. Finally, free nerve endings are also used to sense.

Because all of these are sensory organs, the membrane channels that they will possess will be K+ channels. These channels will allow a sensory impulse to be generated and the organ may carry out its sensory function.
Final answer:

The types of passive channels found in these sensory neurons include sodium and potassium ion channels. The olfactory receptor uses sodium channels triggered by odorant molecules, the Pacinian corpuscle employs mechanosensitive ion channels, and free nerve endings utilize ion channels sensitive to temperature and chemicals.

Explanation:

The passive channels likely found in the membranes of the olfactory receptor, Pacinian corpuscle, and free nerve ending are predominantly ion channels that are selective for sodium and potassium ions. These ion channels include leakage channels, which are always open and allow ions to move according to their concentration gradient; and gated channels, which open or close in response to certain stimuli.

In the olfactory receptor, a special type of sodium channel is utilized that opens upon the binding of an odorant molecule. For the Pacinian corpuscle, which is sensitive to vibration and pressure, mechanosensitive ion channels are used that open in response to physical distortion of the cell membrane. Lastly, for free nerve endings, which are involved in pain perception, temperature-sensitive ion channels (like the TRPV1 channel) and ion channels responsive to chemicals (like the ASIC channels for acid sensing) are utilized.

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You are watching your favorite television program and you see a commercial for a new medication. it states that the medication can alleviate depression. "since depression is a chemical imbalance, new venlafaxine extended release can help with mood, sleep, arousal, and alertness by working on the two key neurotransmitters involved in depression." these two neurotransmitters are serotonin and _____.

Answers

norepinephrine
I hope this helps. 

Final answer:

The other key neurotransmitter involved in depression, alongside serotonin, that the medication venlafaxine extended release works on is norepinephrine. As an SNRI, it helps increase the presence of these neurotransmitters in the brain, which can improve symptoms of depression.

Explanation:

In the given medication advertisement for a new antidepressant, it states that the medication works on two key neurotransmitters involved in depression. The neurotransmitters responsible for mood, sleep, arousal, and alertness are serotonin and norepinephrine. Antidepressant medications, particularly serotonin and norepinephrine reuptake inhibitors (SNRIs), are designed to improve these neurological functions by increasing the availability of these neurotransmitters in the brain. The increased presence of norepinephrine alongside serotonin in the synaptic cleft is believed to contribute to the alleviation of depressive symptoms.

Which statement about soil color is true?

a-Soils vary in color based on their depth.
b-Soils do not vary in color based on their depth.
c-Soils close to Earth's surface are always darker.
d-Soils far from Earth's surface are always darker.

Answers

A. soils vary in color based on their depth, not really sure about it but am about 80% sure.

The statement that is true about soil color is a-Soils vary in color based on their depth.

Whst is a soil?

Soil is the upper or top mostvlayer of the earth that support existence of plants and are use for various things by man.

They are use for construction, buildings and many more.

Therefore, The statement that is true about soil color is a-Soils vary in color based on their depth.

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How could an embryonic stem cell be used to repair a severed spine?

Answers

An embryonic stem cell can grow into any other type of cell. Because of this is it could grow into a nerve cells that could in turn repair a severed spine. So in theory, an embryonic stem cell could be used to replace the nerves in a patient with paralysis and allow them to walk again once their spine was fully repaired.

Which of the following best describes computer modeling in biology?
a.A computer is used to create a spreadsheet showing the relationship of the algae population in a lake to the nitrate pollution
b.A computer is used to simulate the growth of algae in a lake due to increasing nitrate pollution.
c.A computer is used to calculate a scale of a lake’s turbidity due to algal growth from too much nitrate pollution in the water.
d.A computer is used to store data and create a database of the changing algae populations in a lake due to nitrate pollution.

Answers

D. Since mainly in biology you are just collecting data no need for excel.

Answer:

The answer is B

Explanation:

A computer model is mostly used for simulations. In other words, the computer program can generate scenarios showing the response of the organisms under study when we enter variations in the conditions such as temperature, salinity and rainfall or variations in resources, such as prey type or availability of nesting sites or nutrients.

Stacie was adopted. Her adoptive mother is a talented painter. Stacie also enjoys painting and drawing. Stacie's interest in art is which kind of trait?

Answers

it is an acquired trait, something picked up from her surroundings.

Explanation:

Since, it is given that Stacie was adopted so it is obvious that whatever she will learn or acquire knowledge will be based on her upbringing and surroundings.

For example, Stacie's adoptive mother was a talented painter that is why Stacie also enjoys painting and drawing.

Therefore, it is an acquired trait by Stacie from her adoptive mother.

2. Give a brief description of how biological dyes work. (2 pts)

Answers

Biological dyes work by adhering to various biological parts. Different dyes adhere to the different constituents of the cellular membranes, other attach to the proteins, carbohydrates, or lipids. 
Some dyes are specific to the cell, and attach to the constituents of those specific cells only.

which object in our solar system reflects light and is a satellite that orbits around one planet

Answers

Its the moon its a natural satellite and also reflects light

Answer:

is B

Explanation:

i did the exam!

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