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egoroff_w [7]
3 years ago
9

GIVING BRAINLIEST AND THE REST OF MY POINTS!!!!! :D

Biology
2 answers:
mixas84 [53]3 years ago
6 0

Explanation:

I think it is A.part1 are consumers,part2 is the sun

insens350 [35]3 years ago
4 0
The answer is part 1 are consumers and part 2 is the sun. Consumers are the animals that last animal is does not have a predator in its food chain. While the sun provides for plants and animals mostly because plants do not get energy from eating and the sun provides vitamins and nutrients for our food.
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Which statement correctly describes the difference between cellular respiration and photosynthesis?
Oksanka [162]

Answer:

The answer is E.

Explanation:

An anabolic reaction is one that involves the building of complex substances from simple ones and it uses up energy. Photosynthesis is an anabolic reaction because It requires energy.

A catabolic reaction is one that involves the breakdown of complex substances into simpler ones and in the process energy is released. Cellular respiration is catabolic because energy is released during this process.

7 0
3 years ago
The relative concentration of the water in hypotonic solution is
Ulleksa [173]
Are you talking about like isotonic and hypertonic or are you asking what hypotonic solution means if it was hypotonic the cell would be expanding if it was hypertonic the cell would be shrinking which means more molecules would be going inward in the cell if it was hypertonic if it was hypotonic the molecules would go more on the outside in the water would come in
4 0
4 years ago
Smithers thinks that a special juice will increase the productivity of workers. He creates
Anna35 [415]

Independent variable - juice

Dependent variable - stacks of paper made

Control - group B

Constant - Task

<h3>Research variables</h3>

In every scientific investigation, there are different variables. These include:

  • Independent variables: These are the variables that are supplied by the researcher and often varied to produce different effects. It is often referred to as the 'cause' variable.
  • Dependent variables: These are variables that are measured in the course of research. They are a result of the effects of the independent variable on the experimental subjects or groups. They are otherwise known as 'effect' variables.
  • Constant variables: Variables that are applicable to all experimental groups and are usually kept constant.

Also, there are different groups in research:

  • Control group: The reference group. The group that is not fed with the independent variable and forms the basis for comparison in order to understand the effects of the independent variable.
  • The experimental group: The group that is fed with the independent variable.

More on research variables can be found here: brainly.com/question/25115889

#SPJ1

4 0
2 years ago
The set of three nitrogen bases on trna that is complementary to the mrna codon is called
iVinArrow [24]
Anti-codon is complementary to the MRNA Codon

6 0
4 years ago
Name three important biochemical need for water
Katarina [22]
Biomechanical mechanisms, habitat for plants and animals, participates in cycling of all materials used by living things.
8 0
3 years ago
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