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Elenna [48]
2 years ago
9

What are the steps in the carbon cycle?

Biology
1 answer:
Nana76 [90]2 years ago
5 0

Carbon enters the atmosphere as carbon dioxide from respiration and combustion. Carbon dioxide is absorbed by producers to make carbohydrates in photosynthesis. Animals feed on the plant passing the carbon compounds along the food chain. ... The animals and plants eventually die.

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An experiment that
gayaneshka [121]

Answer:

fails to verify

Explanation:

An experiment that <u>fails to verify</u> a hypothesis will often provide a new direction for the researcher.

Researchers conduct experiments to develop hypotheses. A hypothesis is a testable and falsifiable explanation. A hypothesis can be tested. It is possible to prove the hypothesis as true or false.

An experiment is a way to test the hypothesis.

4 0
2 years ago
What is an earth revolution, what shape is it’s path, and how long it last
FinnZ [79.3K]

The earth's revolution is the path around the sun. It is shaped live and oval and it last 1 year.

3 0
2 years ago
During cellular respiration, NADH:________.a. is converted to NAD+ by an enzyme called dehydrogenase. b. none of the choices are
skad [1K]

Answer:

a. is converted to NAD+ by an enzyme called dehydrogenase

Explanation:

The electron transport chain of cellular respiration is the final step that oxidized NADH and FADH2. These reducing powers are formed during glycolysis and Kreb's cycle. Complex I of the electron transport chain present in the inner mitochondria membrane is NADH dehydrogenase. This protein complex accepts electrons from NADH and oxidizes it into NAD+. NADH dehydrogenase couples oxidation of NADH with the pumping of proton towards the intermembrane space.

5 0
3 years ago
According to the ideas of Thomas malhus what are the predicted changes to the human population after 2050
tankabanditka [31]

Answer:

The correct option is 'C' that is eventually the population stop increasing or would decreases due to lack of food and living space.

Explanation:

In 1798, he wrote an essay on Principle of population where he described that how the population will grow with economy.

He claimed that the population will grow until the food supply decreases and then the population will stop growing due to lack of food and space and those individuals that can fight against this condition and and could attain food, space and other essential necessities will survive.

7 0
2 years ago
Parkinson's disease appears to target ________ cells within the ________. parkinson's disease appears to target ________ cells w
pickupchik [31]
Brain, Brain stem, Idk, Temporal Lobe....I think this is fairly for the most part correct
6 0
3 years ago
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