What is the the simplest, smallest collection of matter that exhibits traits of life is?

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Answer 1
The simplest, smallest collection of matter that exhibits traits of life is called Cells.

Related Questions

During which process in the mitochondria is glucose converted into adenosine triphosphate

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Cellular respiration
Hey there,
The process is called cellular respiration.

Extra note: In the cytoplasm, glucose is converted into pyruvate. Once it enters the mitochondria, pyruvate is converted into carbon dioxide and water. 

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If 10% of the bases in a dna sample are a (adenine), then what percent of the bases are t (thymine), g (guanine) and c (cytosine)?

Answers

15% is your answer !!!!!!

If 10% of the bases in a DNA sample are a (adenine), then the percent of the bases are t (thymine), is also 10%  while g (guanine) and c (cytosine) will be 15 %

What is DNA?

DNA stands for deoxyribonucleic acid. It is described as the molecule containing the genetic information required for a species to grow and perform its functions.  These instructions are dispersed throughout 46 lengthy structures called chromosomes that are found inside each of your cells. Numerous smaller pieces of DNA, known as genes, make up these chromosomes.

If DNA contains 30% thymine and 30% adenine, a total of 60% would be present in the DNA. Cytosine and guanine are used to make the remaining 40%. In the DNA, cytosine and guanine each compose 20% of the nucleotides.

Thus, if 10% of the bases in a DNA sample are a (adenine), then the percent of the bases are t (thymine), is also 10%  while g (guanine) and c (cytosine) will be 15 %.

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The cranial nerve with a dual origin (brain and spinal cord) is the ________.

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it is the accessory .

To help restore nitrogen to the soil, fields should occasionally be planted with what

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fertilizer is high in nitrogen

Answer:

Legumes

Explanation:

Legumes, leguminous plant that belong to Fabaceae botanical Family (e.g. beans, peanuts, turnips, cloves) , are excellent for restoring the fertility of the soil as they can increase nitrogen soluble compounds within the soil.

They manage to do so because they can establish symbiotic relationships with nitrogen fixing bacteria present in its root nodules. These particular bacteria (e.g. cyanobacteria) can take atmospheric (gaseous) molecular nitrogen and fixed it. This means that these bacteria can transform gaseous nitrogen into a soluble compound that can be retained by water within soil and thus can be absorbed by plant roots.

The dozing, half-awake state often seen in newborns is called:

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This is called transitional sleep. This is the first stage of sleep and not an REM cycle. This is where a person is in between being awake and falling asleep. The brain makes high amplitude theta waves at this time. These are slow brain waves.

Agrobacterium tumefaciens transfers dna into plant cells during _________.
a. pathogenesis
b. replication
c. transformation
d. transcription
e. none of the above

Answers

Hello,


From the great research that I have been doing, It looks like its non of the above.


I truly hope this helps.

A mouse had a gene sequence of GTT coding for leucine, an amino acid.____ mutation in this gene led to the formation of GTG. However, the amino acid formed was leucine, despite the mutation. This is a_______ mutation for the mouse.

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its substance benifical

Animals eat plants and produce carbon dioxide and water. How do animals affect the amount of carbon in Earth’s atmosphere?

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Hello,

Your answer would be:

“Carbon moves from living things to the atmosphere. Each time you exhale, you are releasing carbon dioxide gas (CO2) into the atmosphere. Animals and plants get rid of carbon dioxide gas through a process called respiration. Carbon moves from fossil fuels to the atmosphere when fuels are burned.”

Plz mark me brainliest!

Hope this helps!

Animals increase or add to the amount of carbon in the Earth's atmosphere.

CELLULAR RESPIRATION:

Animals, like every other living organism, undergoes a process called CELLULAR RESPIRATION.

Cellular respiration is the process whereby living cells obtain energy by breaking down food molecules. The general equation for the cellular respiration process is as follows:

C6H12O6 + 6O2 → 6CO2 + 6H2O

In this reaction above, carbon dioxide is released into the atmosphere via the process of cellular respiration undergone by animals.

This means that animals increase or add to the amount of carbon (in form of carbon dioxide) in the Earth's atmosphere.

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Explain the main difference between exponential and logistic growth

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The biggest difference, however, is that the line in the logistic growth graph changes direction and begins to level off as it nears the carrying capacity. That means that the main difference between exponential and logistic growth is that logistic growth takes into account carrying capacity. hope that helped

What problems would you expect to observe in an ecosystem without primary consumers?

Be sure to answer this question in paragraph form using complete sentences.

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Ecosystem without primary consumers: say for ex there are bears and fish, right, so if all the bears disappear or just all die suddenly than the fish aka the prey would benefit. Why? well because without having to worry about bears eating them they can live without fear and they can reproduce more families of fish, and even live longer, and also eat more. More prey without predators is basically the dream for prey, prey don't want to be eaten, but that's the food chain so consumers really don't care, they just want to eat, so it would be good for prey to live without predators.
Primary consumers are those that are herbivorous - they only eat producers. Primary consumers are the link between the base of an ecosystem's chain food - where simple substances are transformed into organic compounds by photosynthesis or chemosynthesis - and the upper layers - where energy is obtained from, mostly, other animals.
If primary consumers were not found in an ecosystem, all other layers of the chain food on that ecosystem would be nonexistent. The ecosystem would only be made by producers.

Wrinkles and sagging skin in elderly individuals are the result of

Answers

thinning of the epidermis and decline of the protein elastin
Final answer:

Wrinkles and sagging skin in elderly individuals are caused by a combination of factors including natural aging, environmental factors, and lifestyle choices.

Explanation:

Wrinkles and sagging skin in elderly individuals are the result of a combination of factors. One major factor is the natural aging process, which leads to a decrease in collagen and elastin proteins that provide skin elasticity. In addition, exposure to harmful environmental factors like UV radiation, smoking, and pollution can accelerate the aging process and contribute to wrinkles and sagging skin. Lastly, lifestyle factors such as poor nutrition, lack of hydration, and excessive stress can also impact skin health and contribute to the formation of wrinkles and sagging.

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How can human use of fossil fuels be detrimental to the environment?

Answers

Answer:

it can enter waterways

Explanation:

In the 1800s, people started utilizing coal to heat their homes. Coal was utilized as fuel for trains and ships. Coal was utilized in factories to create iron and steel. Today, coal is primarily burned to produce power.

What is effect of using fossil fuel by human on environment?

Burning fossil fuels causes a significant emission of the greenhouse gas carbon dioxide into the atmosphere.

Global warming results from greenhouse gases trapping heat in our atmosphere. The average temperature of the entire planet has already risen by 1C.

However, burning them causes climate change and releases pollutants that increase the risk of early death, heart attacks, stroke, respiratory problems, asthma, and absenteeism from work and school.

It has also been connected to Alzheimer's disease and autism spectrum disorder.

Therefore, human use of fossil fuels be detrimental to the environment.

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The milk sugar, lactose, is made up of glucose and galactose. What type of a carbohydrate is lactose?

Answers

Lactose is a disaccharide carbohydrate.

Lactose is a disaccharide because it consists of two monosaccharide units, specifically glucose and galactose, joined together by a glycosidic bond. This makes it a type of carbohydrate that provides energy when broken down by enzymes in the body. Disaccharides are a category of carbohydrates that play important roles in nutrition and metabolism.

What will happen to your heart rate when you hold your breath?

Answers

Hey there,
It will reduce your heart rate, as the relaxed muscles no longer need a lot of oxygen, and your CO2 levels are low..

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draw the non cyclic amp molecule after it has dissolved in water

Answers

Final answer:

The non-cyclic AMP molecule loses a phosphate group to become ADP when dissolved in water due to the amphiprotic nature of water. It can be represented using skeletal drawing techniques. It forms dipole-ion bonds with water and repels nonpolar covalent bonds.

Explanation:

The non-cyclic AMP or Adenosine monophosphate molecule, when dissolved in water, tends to lose a phosphate group and converts into Adenosine diphosphate (ADP). This is due to the hydrolysis process that occurs when it is in a liquid state. This reaction illustrates the amphiprotic nature of water, where it can both donate and accept protons.

To draw this, we can utilize a skeletal structure, a common method used by chemists for illustrating larger molecules. Here, carbon atoms are represented by ends of lines or bends in a line, hydrogen atoms attached to a carbon are not drawn, and other atoms besides carbon and hydrogen are represented by their elemental symbols.

Lastly, it's important to understand that when non-cyclic AMP dissolves in water, it forms dipole-ion bonds with the water molecules while also repelling molecules with nonpolar covalent bonds, much like the relationship between water and oil.

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When noncyclic AMP (cAMP) dissolves in water, it becomes surrounded by water molecules which  are polar, meaning that they have a positive end and a negative end.

How do we explain?

This polarity allows water molecules to form hydrogen bonds with each other and with other polar molecules. The phosphate group of cAMP is also polar, so it can form hydrogen bonds with water molecules. This helps to disperse the cAMP molecules throughout the water and prevents them from clumping together.

When cAMP is dissolved in water, it is also in a constant state of ionization. This means that it is constantly losing and gaining protons (H+ ions). The amount of ionization depends on the pH of the water. At a low pH, cAMP is more likely to be protonated (have a positive charge), while at a high pH, it is more likely to be deprotonated (have a negative charge).

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Electrical activity in the brain can be captured by placing multiple electrodes on the scalp and then measuring the underlying electrical activity. this method of studying the brain's activity is called a(n) _____.

Answers

electroencephalogram is the name of the test that captures the electrical activity of the brain. electroencephalogram has been the only test that I know that personally measures the electrical current of the brain.

Why are producers found at the bottom of the energy pyramid

Answers

Producers are found at the bottom of the energy pyramid because they take in the sun's energy and convert it to large amounts of plant energy.Therefore, animals on the next level will gain energy from eating the plants directly and then the energy will continue to pass on from level to level as the food chain continues.
Final answer:

Producers are at the bottom of the energy pyramid because they generate their own energy and form the base of the food chain. As one moves up the pyramid, energy is lost at each level due to metabolic processes. This results in a pyramid structure with fewer organisms and less energy as one ascends.

Explanation:

Producers are found at the bottom of the energy pyramid in ecosystems because they are organisms that generate their own energy through the processes such as photosynthesis. These entities, which could be plants, algae, or photosynthetic bacteria, are called primary producers. They effectively convert energy from the sun into chemical energy, forming the base of a food chain.

The reason behind this hierarchical positioning in the energy pyramid arises from the concept of energy transfer between different trophic levels. As you proceed upwards in the food chain, energy is lost at each trophic level due to metabolic processes. When primary consumers eat the producers, only a portion of the producer's energy is transferred. This inefficiency propagates and amplifies as we move higher into secondary and tertiary consumers, leading to less available energy. Hence, the energy pyramid, similar to pyramids of biomass or numbers in ecosystems, generates a pyramidal structure.  

In the end, there is little energy remaining for the higher trophic levels, leading to fewer predators or apex consumers in an ecosystem. This is why producers, as the largest source of energy, are located at the bottom of the pyramid.

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A spontaneous pneumothorax is suspected in a client with a history of emphysema. in addition to calling the healthcare provider, which action should the nurse take?

Answers

The answer to this question would be: give oxygen 2L per minute via nasal cannula

In emphysema patient, the chronic condition of high carbon dioxide made the body chemoreceptor for carbon dioxide become unsensitized that the stimulus for respiration is mainly driven by the low concentration of oxygen. The 2L per minute oxygen was given to increase the oxygen level but not too high to cause the patient stop breathing.

What is an animal that is classified as an invertebrate?
a. flounder
b. fish
c. shark
d. sponge

Answers

InvertebratesEchinoderms Sponges - Animals without backbone for 
Worms Mollusks support tends.
Arthropods Cnidarians - Can be found anywhere and some 
live in other organisms.
- Diverse group of animals.
- Exoskeleton- outside of body

 HOPES THIS INFORMATION HELPS
D. A sponge is an invertebrate.

The​ thick, crusty scar of necrotic tissue that forms on a​ third-degree burn is known as

Answers

This is known as the eschar

Zebra mussels are originally native to Russia. In the mid-1980's, zebra mussels were introduced into the Great Lake region of the United States where they rapidly reproduced; females can produce up to one million eggs per year. All BUT one situation would be a problem caused by the introduction of this invasive species. That is A) damage to boats, harbors, and docks. B) helping other species of mussels thrive and grow in size. C) damage to water treatment plants by clogging up the intakes. D) out competing native species for food, leading to a decrease in their population.

Answers

B is the correct answer

The correct answers are option C- damage water treatment plants by clogging up the intakes and option D- out competing native species for food, leading to a decrease in their population.

Each zebra mussel can filter up to liter water per day to feed on plankton. Sea plankton are the source of food for zebra mussels and they eat a lot of plankton which makes it harder for other sea animals to find food for themselves.

Second problem zebra mussel caused was clogging the water pipes by growing and dividing inside them which disrupts water flow.


Photosynthesis, the process in which plants convert carbon dioxide and water into carbohydrates and oxygen, is an example of a __________ change. (physical or chemical

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Photosynthesis is a chemical change where solar energy is used by plants to convert carbon dioxide and water into glucose and oxygen.

During photosynthesis, green plants use solar energy to convert carbon dioxide (CO2) and water (H2O) into carbohydrates (glucose) and oxygen (O2). The chemical equation for photosynthesis is:

6CO2 + 6H2O + Light Energy ---> C6H12O6 + 6O2.

This process involves the formation of new chemical substances and is thus a chemical change, not merely a physical alteration of existing materials.

When teaching the mother of a child diagnosed with phenylketonuria (pku) about its transmission, the nurse should use knowledge of which factor as the basis for the discussion?

Answers

The answer to this question would be: Autosomal recessive gene.

Phenylketonuria is an inborn error of metabolism that caused by defect gene that inherited by autosomal recessive. That means the disease is not transmitted by contact as it wasn't caused by pathogens. 
It needs two recessive genes to be expressed so the father and mother must have at least one defective gene.

which organic compound has this component?sugars

Answers

plants has the component of sugars
Carbohydrate
DNA
RNA..........

If mass cannot be created or destroyed, what happens when we burn body fat?

Answers

When we exercise, we are burning body fat. During exercises, the quantity of body fat cells will start to decrease. As a result, a dominant percentage of the fat molecules are exhaled as carbon dioxide.

I hope this helps!

Surgery is performed on a client. the postoperative arterial blood gas values are ph 7.32, pco 2 53 mm hg, and hco 3 25 meq/l (25 mmol/l). which action should the nurse take?

Answers

The answer to this question would be: Ask the client to cough forcefully and take deep breaths.

The arterial blood gas result shown that the patient blood pH is a bit acidic. The pressure of carbon dioxide is a bit elevated that show the problem is in the respiratory organ. The patient that getting surgical is intubated and sedated so there might be fluid build up in the lungs but the cough reflex is decreased. Coughing can help clear the lungs.

Guillermo was eventually unable to speak because he lost the ability to control the muscles around his vocal cords. a stroke patient sometimes loses the ability to speak because of the loss of blood flow to the brain. what is this called

Answers

The condition of not being able to speak is called aphasia. Aphasia is an inability to comprehend language because of damage brain caused by the low supply of blood to the brain. People having this may not just lose their ability to speak but also the ability to read and write. 

The signs of _______ include confusion; red, hot, dry skin; vomiting; and shallow breathing.

Answers

The answer is Heat Stroke! ... if its wrong, I'm sorry

How did dr. jack horner's discovery of dinosaur nesting grounds support the hypothesis that birds evolved from a group of dinosaurs?

Answers

Final answer:

Dr. Jack Horner's discovery of dinosaur nesting grounds provided substantial support for the hypothesis that birds evolved from theropod dinosaurs, highlighting behavioral and physical similarities between them.

Explanation:

Dr. Jack Horner's discovery of dinosaur nesting grounds significantly supported the hypothesis that birds evolved from dinosaurs, specifically from a group of theropod dinosaurs. These nesting grounds showed evidence of behaviors and physical characteristics similar to those found in modern birds. For instance, the organization of these nests, as well as the care for the young, hinted at complex social behaviors and parental care strategies akin to those seen in birds today. Furthermore, the discovery highlighted physical similarities such as the structure of eggs, supporting the idea that the evolutionary lineage of birds can be traced back to dinosaurs.

Moreover, the presence of theropods, which were bipedal predators, within these nesting grounds, underscores the connection between birds and dinosaurs. Theropods share several anatomical features with birds, including hollow bones and similar hip structures, which are critical indicators of their common ancestry. The discovery of these nesting grounds provided tangible evidence that birds indeed descended from the theropod lineage of dinosaurs, enriching our understanding of the evolutionary transition from dinosaurs to the avian species we see today.

Which blood component is important in the formation of clots?

Answers

I believe fibrin is the answer

Answer: The Answer is Platelets

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