Mars, Venus, and Mercury they are called the terrestrial planets (plus earth) because these planets have the same elements as earth there surfaces are hard solid and rocky which features valleys, deserts and mountain...etc areas. and plus it was studied that all three planets have an iron core!
so yeah the four inner planets are : Mars, Venus, Mercury and Earth (and you can chose two from them.)
Which are produced as a result of meiosis?
A. zygotes
B. chromosomes
C. tetrads
D. gametes
How does pain relievers work
When you take a pain reliever like ibuprofen, it keeps injured or damaged cells from making and releasing prostaglandin. When the cells don't release this chemical, it means that the brain won't get the pain message as quickly or clearly.
Pain reliever works by holding infected cells of secreting prostaglandin. It is primarily not produced and there will be no stimulus which will happen to feel the pain in the living organism. If someone takes a pain reliever then he will not feel pain because the cells will not send the stimulus to the brain hence the human body will not feel pain. Acetaminophen and ibuprofen are examples of pain reliever that are commonly used.
This is the main structural axis of the plant that supports leaves, flowers and fruits; transports fluids; stores nutrients and produces new tissue.
Answer:
Stem
Explanation:
Stem is considered to be one of the most important part of the whole plant when it comes to giving support to the other growing parts like flowers, fruits and leaves. There are inter-nodes and nodes present on the surface of stems. nodes are the points where inflorescence, other stems and more leaves are originated.They contain important transporting tissues Xylem and phloem inside that are involved in the transport of food and minerals to the growing parts of the plants.Stem also store nutrients in the form of sugars that can later be used for the growth and development of plant as well as for the production of more tissues.Though stems are above ground part of the plant but in some plants they can be underground too such as potatoes and ginger. However, underground stems also serve same role by supporting the overall structure of the plant.Hope it help!
Answer:
stems
Explanation:
Stems are responsible for all of these actions.
If the distance of the moon from earth were to increase, the length of time the moon would take to complete one revolution would ...
A) decrease
B)increase
C)remain the same
Why do plants rely on photosynthesis and cellular respiration for energy but animals only rely on cellular respiration
Animals do not need the sun. Animals need glucose or whatever quick energy they can live on
Plants and animals both rely on cellular respiration for energy, but only plants perform photosynthesis to create the glucose needed for cellular respiration. Animals must consume food to get the glucose they need.
Explanation:Plants and animals both rely on cellular respiration to produce ATP, a form of chemical energy that cells can use. However, while animals take in food that they then break down to fuel cellular respiration, plants generate their own food through a process called photosynthesis.
In photosynthesis, plants convert sunlight, carbon dioxide, and water into glucose. This glucose can then be used in cellular respiration to produce ATP. In other words, photosynthesis enables plants to create the fuel they need for cellular respiration.
Animals, on the other hand, do not have the capability to do photosynthesis. They cannot convert sunlight into chemical energy, so they must rely on consuming food to get the glucose they need for cellular respiration.
Learn more about Photosynthesis and cellular respiration here:https://brainly.com/question/24514685
#SPJ6
How is information on age structure and sex ratios useful to demographers?
mouth, pharynx, esophagus, stomach, _______ A) liver B) kidneys C) small intestine D) large intestine
If this question is asking for the direction that food goes, then the answer is D) Large intestine.
Which phases describe sedimentary rocks
The four stages of sedimentary rock origins are weathering, transportation, deposition, and compaction/cementation. Sedimentary rocks are formed from other parts of rocks and after going through the four stages form a sedimentary rock.
Do to an unusually high concentration of particles inside the cell, the membrane starts to expand and burst. Which problem is the cell most likely having?
A. The cell is unable to produce water molecules inside the cell.
B. The cell is unable get more water into the cell.
C. The cell is unable to build more protein molecules.
D. The cell is unable to maintain a stable internal environment.
Apex
Can you please help me? I need to pass my test I can't fail again.
Answer:
D
Explanation:
Bread Mold Koala Bear Mushroom Oak Tree Student 1 Producer Consumer Producer Decomposer Student 2 Consumer Consumer Producer Decomposer Student 3 Decomposer Consumer Decomposer Producer Student 4 Decomposer Producer Decomposer Consumer Producers are organisms that obtain their energy from sunlight. Consumers obtain their energy from eating food. This food may be producers, other consumers, or both. Decomposers obtain their energy from the breakdown of decaying matter. Students are asked to make a table classifying four organisms as producer, consumer, or decomposer. Which student filled out the table correctly?
Student 3 is correct. Bread mold is a decomposed, a koala is a consumer, a mushroom is a decomposer, and an oak tree is a producer.
Answer:
Both get their energy by feeding on other organisms
Explanation:
To see a whole insect under a microscope, you would probably not use a...
A) Compound light microscope
B) Stereoscope microscope
C) Scanning electron microscope
D) Simple microscope
C.) Scanning electron microscope. You would not be able to see a whole insect with one of these.
Hope this helped :)
To observe a whole insect, a Compound light microscope would not be suitable since it's designed for viewing small, transparent samples at high magnification. A stereoscope microscope, which allows light to shine onto the specimen, is more appropriate for such observations.
Explanation:To see a whole insect under a microscope, you would probably not use a Compound light microscope. The correct tool for observing entire insects is a stereoscope microscope, also known as a dissecting microscope, which uses incident light to shine onto the specimen. This is because compound light microscopes are designed for viewing small samples at high magnifications with light passing through the specimen, which is not ideal for whole insects. Moreover, scanning electron microscopes provide detailed images of the surface of specimens but are not suitable for observing entire, live insects. Simple microscopes, offering a single lens for magnification, also do not suit the demands of viewing a whole insect in detail.
Which of the following contains the greatest number of unipotent stem cells? A. 6-week-old embryo B. Blastocyst C. Adult D. 3-day-old embryo
The correct answer is option C
Unipotent stem cells are those stem cells that can form cells of one lineage only. An adult would be having the maximum number of unipotent stem cell as it has gone through the process of cell differentiation and the cell have been differentiated into different kinds of cells. For example: skin stem cells
The stem cells of embryo are mainly pleuripotent and multipotent that can form cells of different lineages.
Someone Please Help!!!11
A natural gas stove transforms R energy into P energy.
What do R and P most likely represent?
R represents chemical energy, P represents thermal energy
R represents thermal energy, P represents chemical energy
R represents potential energy, K represents electrical energy
R represents electrical energy, K represents potential energy
K represents potential energy
A natural gas stove transforms R energy into P energy. What do R and P most likely represent? A.) R represents chemical energy, P represents thermal energy R represents thermal energy, P represents chemical energy ,
R represents electrical energy
What causes clouds to reflect a portion of sunlight back to space? a characteristic known as albedo temperature differences between the land and the atmosphere the amount of oxygen in the atmosphere evaporation from the land
your answer would be a characteristic known as albedo temperature
Answer: A characteristic known as albedo temperature.
The tundra is cold year-round it has short cool summers and tong, severe winters. The tundra has a permanently frozen sublayer of soil called permafrost. Like the desert, the tundra receives little precipitation, about 4 to 10 inches per year, and what does fall is usually in the form of snow or ice. It has long days during the growing season, sometimes with 24 hours of daylight and long nights during the winter. Which adaptations would you expect to see in plants growing in the tundra?
With plants on the tundra, you would expect to see many Short-growing plants with Waxy coatings along with Fine hair-like structures. Each of those features help tundra plants withstand the cold and drying effects of the wind in those regions.
Small and Grow in clumps for protection from wind and cold.
Explain how this enables the bacterium to detect the population density
"When autoinducers produced by one bacterium cross the membrane of another, they bind to receptors in the cytoplasm. This autoinducer/receptor complex is then able to bind to DNA promoters and activate the transcription of quorum sensing-controlled genes. In this way, individual bacteria within a group are able to benefit from the activity of the entire group."
Answer:
The concentration of chemical auto inducers increases with increase in population density
Explanation:
There is something known as Quorum sensing which is a sort of cellular communication in bacteria established through chemical signals. A bacterium is enabled to observe/monitor the environment and thus produce a widespread change in the species with in a community. These sensing processes are effective only when large numbers of cells are doing sensing controlled process together. A bacteria releases auto-inducers whose concentration increases when the population density of cells increase.
explain the relationship between a habitat and the organisms that live there.
The organisms need the habitat to live. This would be considered Commensalism because one benefits but the other isn't helped nor harmed. Hope this helped!
Answer:
A habitat is part of an ecosystem: it is the physical area, while an ecosystem is the physical area plus the living things in it.
Explanation:
scientists have found that although plants require light to carry on photosynthesis Very high levels of sunlight can kill some plants. this illustrates that many biochemical processes may occur) A. more rapidly when temperatures are very high) B. within a specific range of conditions) C. best in the absence of abiotic factors) D. even if homeostasis is disturbed) please help me with this hw question
The statement in the beginning of the question, "scientists have found that although plants require light to carry on photosynthesis Very high levels of sunlight can kill some plants" suggests that there is a certain range of levels of sunlight that plants can survive in. Therefore, only choice B. with a specific range of conditions is supported by the evidence. Hope I could help.
With a specific range of conditions is supported by the evidence is the correct option.
What is photosynthesis?Plants absorb water (H2O) and carbon dioxide (CO2) from the soil and atmosphere during photosynthesis. Water is oxidized, which means it loses electrons, while carbon dioxide is reduced, which means it gains electrons, inside the plant cell.
Water is converted into oxygen and carbon dioxide into glucose as a result. After storing energy within the glucose molecules, the plant releases the oxygen back into the atmosphere.
Both light-dependent and light-independent processes. As suggested by its name, the light-dependent reaction takes place inside the thylakoid membrane and requires a steady stream of sunlight.
Therefore, With a specific range of conditions is supported by the evidence is the correct option.
To learn more about photosynthesis, refer to the link:
https://brainly.com/question/26494694
#SPJ2
the diagram below represents levels of organisms
D organelle because youre talking about organs and cells well a organelle is a organ inside a cell
Poor people in the worlds largest cities live in just a few dollars a day but typically have access to clean water and sewers
If the question is true/false- the answer would be false
Poor people usually do not have access to clean water and sewers.
Poor people usually do not have access to clean water and sewers.
Help for Earth Science
the answer for number 12 is 1.00 g/mL
Tropical rain forests have a high degree of biodiversity. How do tropical rain forests contribute to the overall health of the bioshpere
Tropical rain forests have a high degree of biodiversity. It is that they produce large size of biomass that can be recycled again and again. The correct answer is option B.
What is the name of the gas that is abundant in atmosphere ?It is nitrogen that is present in highest amount in atmosphere.
Tropical rain forests, the most biologically abundantly diverse terrestrial ecosystems of the world. The Amazon rain forest is world's giant tropical rain forest which is home to nearly 40,000 plant species and approximately 1,300 bird species, 3,000 types of fish, 427 species of mammals and 2.5 million insects.
Nutrient recycling mainly have the recycling of nature's waste or residual sources via agricultural, industrial along with communal activities. Relevant organic sources leads to animal manures and organic wastes from various sides.
Learn more about tropical rain forests at :
https://brainly.com/question/14835386
#SPJ5
20 POINTS!
1. What is the mass? Density= 6 g/mL. Volume= 42mL
2. What is the Volume? Mass= 4 grams. Density=2 g/mL
3. What is the Density? Mass=12 grams. Volume=4mL
4. What is the Density? Mass=121 grams. Volume= 11mL
5. What is the Volume? Mass= 25 grams. Density= 5 g/mL
6. What is the mass? Density= 10g/mL. Volume= 50mL
The branch of science which deals with chemicals and bonds is called chemistry.
The formula for using the question is as follows:-
[tex]M = V*D[/tex]
M= massV= volumeD= density.Put the value in the equation as all the data is given in the question.
[tex]M =6*42 = 252g\\\\V= \frac{4}{2} = 2L\\\\D= \frac{12}{4} = 3g/ml\\\\D = \frac{121}{11} = 11g/ml\\\\V= \frac{25}{5} = 5L\\\\M= 10*50= 500g[/tex]
Hence, these are the answer to the following.
For more information, refer to the link:-
https://brainly.com/question/19200238
Which matter exists in the liquid state at room temperature?
A. shirt
B. honey
C. helium
D. nebula
B) honey
A shirt is a solid, and helium is a gas at room temperature. A nebula is... not an object.
Honey exists in the liquid state at room temperature.
Hope this helps,
Davinia.
How did Japan's relations with China and Korea develop after the Mongol invasions?
A wary truce developed between the three nations.
War between the three nations became constant.
Japan welcomed the influence of China and Korea.
Japan became even more isolationist than it had been.
It’s D: Japan became even more isolationist than it had been.
The correct answer for above statement is:
Japan became even more isolationist than it had been.Explanation:Japan's isolation policy was completely executed by Tokugawa Iemitsu, the grandson of Ieyasu and shogun from 1623 to 1641. He published orders that really closed Japan to all immigrants and limited the Japanese from moving.
hurricanes caused the worst flooding because of tsunami they caused true or false?
True because hurricanes flood the whole place and cause destructions on land, so hurricanes is worst than tsunami.
The differences in BLOOD TYPES are due to the presence or absence of PROTEIN MOLECULES called ________________ located on the surface of the ____________________ Cells. There are 3 Main proteins which might be present- ______ _______ _______.
Make a list of three things you think you can treat government should do in order to make sure that ecotourism does not do more harm than good
1. Enforce laws on littering.
2. Ask to be recycling things like paper bags instead of throwing away.
3. To have trash cans on the streets so as to keep the environment clean.
Ecotourism is termed as a way tourism involved in undisturbed natural areas and visiting fragile. In ecotourism conserves the environment they are responsible to travel to natural areas.
They improve well being for people who are local.
They mostly deal with biotic components interests to the natural environment. They focus more on environmental sustainability, personal growth and responsible travel.
which characteristic is shared by all arthopods
All arthropods have Exoskeletons
Hope it helps!
they have exoskeletons and are alive, good luck!
Passive transport defination
The movement of substances (as by diffusion) across a cell membrane without the expenditure of energy.