How do autotrophs and heterotrophs benefit one another within an ecosystem?
A.
Autotrophs produce oxygen and carbon dioxide for heterotrophs, which produce chemical energy for autotrophs.
B.
Autotrophs transform chemical energy into radiant energy for heterotrophs, which fix carbon for autotrophs.
C.
Autotrophs fix carbon and produce oxygen for heterotrophs, which produce carbon dioxide for autotrophs.
D.
Autotrophs synthesize ATP and other nutrients for heterotrophs, which produce oxygen for autotrophs.
Answers
Answer:Plz mark Brainliest
The correct answer is D.
Explanation:
I learned about this this past year
Answer:
i got D when i took the test
Explanation:
i got it right
Related Questions
Which has increased at about the same rate as global temperatures over the past 100 years?
A sunlight reaching Earth
B Volcanic eruptions
C Tree rings
D carbon dioxide
Please help thank you
Answers
Answer: D is the answer.
Explanation: Carbon dioxide significantly impacts the global temperature, and is partially the reason why it has been increasing over the past 100 years.
A scientist genetically engineered a grain cereal. The genetically engineered variety can produce its own vitamins and is drought resistant. What is the likely impact of growing such a cereal crop on the society?
May trigger an adverse climate change
May worsen the water crisis around the world
Would be beneficial for the malnourished population
Would increase the shortage of food around the world
Answers
50 POINTS!
Energy is transferred into the ecosystem when
1.when bacteria absorbs nitrogen from other organisms
2. dead organisms decay and form organic matter
3. rodent prey on invertebrates
4.plants grow from the soil
Answers
Answer:
2
Explanation:
Energy is transferred between organisms in food webs from producers to consumers.
The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.
Answer: between organisms in food webs from producers to consumers.
Explanation:
i need help...thank you in advance!
Answers
Label the two cell parts on the diagram below.
Answers
Hope this helps
Highly organized systems like living cells should have _____.
a. High energy
b. High entropy
c. Low entropy
d. Low energy
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(Which is the independent or dependent variable) You are walking directly away from your house. You are 555 kilometers away from your house when you start walking, so you can determine your distance from your house by adding 555 to the number have walked.
Answers
Answer: 666
Explanation:
Approximately 70% of Earth's surface is covered with water. What percentage of this water is freshwater?
Answers
Answer:
3%
Explanation:
Hope this helps and have a great day!!!!!
Help me asap plz? :
3. Explain how breathing rate is controlled. Include the role of carbon dioxide and the medulla oblongata (brain area). –
Answers
Answer:
Breathing rate is controlled by co2
Explanation:
help me pls (no links or get banned)
Answers
Answer:
Explanation:
For number 1a it is water, for 1b it is the plant height
2a is acid rain and 2b is the fish population
2a acid rain 2b fish population
Seed Germination Investigation
The students are to investigate the process of seed germination during their summer
vacation.
They will select different types of seeds, such as beans, peas, or sunflower seeds.
Encourage students to set up a germination experiment by placing the seeds in
different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to
pot the same seed in more than one pots.
They should observe and document the changes that occur over time, including the
emergence of roots and shoots
Answers
Answer:
b
Explanation:
I took test
Answer: Encourage students to set up a germination experiment by placing the seeds in different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to pot the same seed in more than one pot.
Explanation:
This option provides a clear and practical approach to the seed germination investigation. By setting up different conditions for the seeds, such as light vs. dark or wet vs. dry, the students can observe and compare how these conditions affect the germination process. Additionally, potting the same seed in multiple pots allows for a controlled comparison within the experiment.
By manipulating these variables, the students can gather valuable data and observations regarding the influence of light and moisture on seed germination. This approach promotes a hands-on and investigative learning experience, encouraging students to actively engage with the scientific process while documenting the changes that occur over time, such as the emergence of roots and shoots.
Help please! Will give brainliest.
Answers
Answer:
the diagram shows the body structures that are similar though in different species due to common ancestry, this evidence is comparative anatomy.
Answer:
The diagram shows that they have homologus structure. All of these different species have the same bones but differnt fuctions like swimming vs flying. They show that we call came from a common ancester because we have similar structures even though they are differnt species.
Explanation:
HELP PLEASE THIS IS DUE TOMORROW
Answers
Reasoning:
If a butterflies, or any bug with a predator, dominant predator was affected by the fungus and became quite scarce, the butterflies would be able to thrive more than before.
On a normal clover population, the butterflies would still thrive. However, with the constant threat of a predator looming in the air with them, many would die to the dragonflies. Therefor, the less dragon flies, the more butterflies.
7. Based on what you now know, is colorblindness a dominant or recessive trait? Explain your answer.
Answers
Answer:
It would depend
Explanation:
If other's in the family got colorblindness then it would be dominant but if only a few have got it it would reccesive
How do the wavelength and frequency of colors change when moving from red to violet through the visible light spectrum?
Answers
Answer:
As you move from red to violet, the wavelength decreases and energy increases, violet being one the shortest wavelength of them all.
Explanation:
Lines 281-284: Identify the similie in these lines. How does this vivid (and somewhat gruesom) description give the reader insight into Me. Bass emotions in this scene.
Answers
Answer:
The simile is vivid.
Explanation:
nuclear power:
description: renewable? non-renewable?
pros and cons
where it is found
how it is recovered
brief history
how it is stored in the source
how energy is released
economic impact
environmental impact
future of energy source
i know this is a lot, just answer whatever you can!
Answers
Pros lots of energy
Cons dangerous and needs constant maintenance
Directions: Answer each of the questions below.
1. Complete the following sentences using words from the lesson.
a. ___________________ are steep sided volcanoes that erupt a variety of lavas that are stiff or pasty and do not flow easily.
b. There are four major groups of lava rocks: ___________________, ________________________, _____________________, ____________________.
c. Volcanoes have a ___________________ at the summit formed around a vent through which lava steam, ashes, etc. are expelled.
2. Explain why you think the ancient Romans and Greeks used mythology to tell the story of volcanoes.
3. What are rift volcanoes? How do they form? What are cinder cones?
4. Identify and describe pyroclastic rocks.
5. Identify the different types of volcanoes and describe their unique characteristics.
Answers
Answer:
1.
a. Stratovolcanoes are steep-sided volcanoes that erupt a variety of lavas that are stiff or pasty and do not flow easily.
b. basalt, andesite, dacite, rhyolite
c. Volcanoes have a crater at the summit formed around a vent through which lava, steam, ashes, etc. are expelled.
2. Mythology was often used by ancient cultures to explain natural phenomena, including volcanoes. Volcanoes have the power to create and destroy, which would have been awe-inspiring to people in ancient times. By creating stories and legends around volcanoes, ancient cultures were able to explain their behavior and attribute their power to the gods or other supernatural beings, thus giving people a sense of control and understanding.
3. Rift volcanoes are volcanoes that form along the boundaries of tectonic plates, where magma rises up to the surface and creates a linear series of volcanic vents. They are typically located along mid-ocean ridges and are characterized by eruptions of fluid basaltic lava. Cinder cones are small, steep-sided volcanoes that are formed from explosive eruptions of gas-charged magma. They are typically less than 300 meters high and are made up of loose pyroclastic debris.
4. Pyroclastic rocks are rocks that are formed from the consolidation of volcanic fragments that were explosively ejected during an eruption. They are composed of different types of materials such as ash, pumice, and volcanic bombs. Pyroclastic rocks can be deposited in various ways, such as air fall deposits, pyroclastic flows, and lahars.
5. There are three main types of volcanoes: shield volcanoes, stratovolcanoes (or composite volcanoes), and cinder cones. Shield volcanoes have broad, gently sloping sides and are made up of fluid lava flows. Stratovolcanoes are tall, steep-sided volcanoes that are formed from explosive eruptions of viscous lava and pyroclastic debris. Cinder cones are small, steep-sided volcanoes that are formed from explosive eruptions of gas-charged magma.
What term describes ocean water being forced onto land during a hurricane? white cap
current
tsunami
storm surge PLS ITS TIMED
Answers
as a storm surge is the rise of the water caused by a storm / hurricane
(sorry if I was too late )
Help Please
1. How does sexual reproduction lead to genetic variation?
2. What are two ways to measure the genetic variation of a population?
Answers
Answer:
1.What Combinations of Sex Chromosomes Represents a Female? List Ways in which Prokaryotic and Eukaryotic DNA Differ What Causes Gametes to Have Only One Allele? What Happens to a Cell if It Does Not Separate Correctly During Anaphase? What Can Happen if Meiosis Goes Wrong? Sexual reproduction provides genetic diversity because the sperm and egg that are produced contain different combinations of genes than the parent organisms.Explanation:
Answer: sure 1. Only one chromosome from each homologous pair is included randomly when a parent forms a gamete. So, an offspring might inherit a different combination of chromosomes (and alleles) compared to its siblings. 2. 1 Gene variability (can be quantified as the average percentage of loci that are heterozygous)2) nucleotide variability (genetic variation at the molecular level of DNA)
Explanation: to simplify this a little bit no one person will ever be genetically identical to another because humans require 2 people to produce offspring, not 1 if we only required 1 offspring would be genetically identical to the parent
hope this helps
At first most scientists did not believe in cold fusion because
A.) It was too easy.
B.) It was not reproducible every time
C.) It produced too much heat.
D.) It destroyed matter.
Answers
Cold fusion experiments have been conducted at room temperature only because there was too much waste involved in the process.
Consider a palm tree plantation in the Amazon, where only one species of tree is cultivated. What changes would this kind of low biodiversity bring to an ecosystem? Check all that apply. A. increased competition for fewer food sources B. organisms that are less suited to changes in the environment C. easier reproduction for organisms D. a higher economic value
Answers
The changes that this kind of low biodiversity would bring to an ecosystem would include increased competition for fewer food sources, organisms that are less suited to changes in the environment, and easier reproduction for organisms in A, B, and C.
What is biodiversity?Increased competition for fewer food sources, such as with only one species of tree, means that the organisms that depend on it for food and habitat would have to compete for limited resources. This can lead to a reduction in the overall population and diversity of the organisms in the ecosystem. Low-biodiversity ecosystems are less resilient to environmental changes, such as climate change or natural disasters. With only one species of tree, the organisms in the ecosystem would be less adaptable to changes in the environment and more vulnerable to extinction.
Hence, the changes that this kind of low biodiversity would bring to an ecosystem would be increased competition for fewer food sources, organisms that are less suited to changes in the environment, and easier reproduction for organisms in A, B, and C.
Learn more about biodiversity here.
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Drag the labels to identify whether each image mainly shows mechanical weathering or chemical weathering. Each label can be used more than once.
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We can see here that identifying whether each image mainly shows mechanical weathering or chemical weathering, we have:
Image 1: Chemical weathering.
Image 2: Mechanical weathering.
Image 3: Chemical weathering.
Image 4: Chemical weathering.
What is chemical weathering?The breakdown and alteration of rocks and minerals by chemical reactions with water, gases, and other elements in the environment is known as chemical weathering.
Both the creation of new minerals and the disintegration of old minerals into smaller particles are possible outcomes of chemical weathering.
Learn more about chemical weathering on https://brainly.com/question/29784355
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the earth gets its heat from what source?
Answers
Answer:
The sun, by solar radiation
Which organelle is marked with an X?
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Answer:
The x is pointing the nucleus in the organelle which is the most important part of the cell in activity and growth.
Explanation: Let me know if you need more of a explanation
Have a good day.
Answer:
cell membrane
Explanation:
What is this structure and what does it do for the animal? (2 points)
a
The exoskeleton, which produces the egg for the female animal
b
The exoskeleton, which protects the internal organs of the animal
c
The skeleton, which protects the internal organs of the animal
d
The skeleton, which works with muscles to allow movement of the animal
Answers
Answer:
The answer is B
Explanation:
The exoskeleton of the shrimp helps protects the internal organs of the animal.
Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?
Answers
Arrow 'f' releases carbon dioxide.
Answer:
F I think I am not sure though hope I helped.
Why might dew form in the morning?(1 point) The temperature rose overnight, and warmer air can hold more water vapor. The temperature rose overnight, and warmer air can hold more water vapor. The temperature fell overnight, and colder air can hold less water vapor. The temperature fell overnight, and colder air can hold less water vapor. The temperature rose overnight, and warmer air can hold less water vapor. The temperature rose overnight, and warmer air can hold less water vapor. The temperature fell overnight, and colder air can hold more water vapor.
Answers
Why might dew form in the morning:
○The temperature fell overnight, and colder air can hold less water vapor.
Hope this helped you- have a good day bro cya)
Dew form in the morning because the temperature fell overnight, and colder air can hold less water vapor. The correct option is c.
What is dew?As the temperature drops and things get colder, dew forms. The air around an object will cool if it becomes cold enough. Warm air can store more water vapor than cold air, but not as much. As a result, the air around cooling objects is forced to condense water vapor.
At the night, the temperature is less because of not sun. In less temperature, water freezes, and the air consensus turns into drops of water.
Water tends to gather on surfaces and draw itself together as droplets, or dew, since it has high surface tension. It frequently gathers in locations that are naturally chilly.
Therefore, the correct option is c, The temperature fell overnight, and colder air can hold less water vapor.
To learn more about dew, refer to the below link:
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identity the 3 types of RNA that play roles in protein synthesis in this image
Answers
mRNA, rRNA, and tRNA are the three main types of RNA involved in protein synthesis
Why are tides on Earth higher than normal during spring tides?
-The Moon cancels out the gravitational pull of the Sun on Earth.
-The Sun comes closer to Earth and increases its pull.
-The Moon comes closer to Earth and increases its pull.
-The Sun combines its gravitational force with that of the Moon on Earth.
Answers
This is because when the moon is a full moon, the solar or sun is, and has an attractive effect to the lunar or moon