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DedPeter [7]
3 years ago
12

What do you need to conduct an experiment

Biology
1 answer:
lidiya [134]3 years ago
6 0
Depends on what you are trying to test.
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Softa [21]
I believe this is true
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3 years ago
What is The dichotomous key
gayaneshka [121]

Answer:

A dichotomous key is an important scientific tool, used to identify different organisms, based the organism’s observable traits. Dichotomous keys consist of a series of statements with two choices in each step that will lead users to the correct identification.

Explanation:

Your welcome! :)

7 0
2 years ago
Item 2 Item 2 Osmometer cells in the brain sense an increase in the salt concentration of plasma. This information is sent to th
DiKsa [7]

Answer:

The correct answer is: homeostasis.

Explanation:

Homeostasis is the state in which an organism maintains its internal conditions so it can function properly. If homeostasis fails, diseases appear.

In order to maintain homeostasis, there are many conditions that are regulated regularly, from <u>body temperature to pH, and fluid balance</u>. For homeostasis to be maintained, different systems participate in the regulation of these conditions.

The example provided in the question is a process performed by many structures in different organs that help regulate the concentration of fluids.

6 0
4 years ago
Skeletal system : What are the functions?
Murrr4er [49]

Answer: The skeletal system works as a support structure for your body. It gives the body its shape, allows movement, makes blood cells, provides protection for organs and stores minerals. The skeletal system is also called the musculoskeletal system.

Explanation:

4 0
3 years ago
What is the role of energy in living organisms? Is ti a mor or less important role than other characteristics of life?
Dahasolnce [82]

Answer:

A huge number of chemical reactions take place continuously in a living cell. The whole of all chemical processes, that is, the total turnover of matter and energy is called metabolism.

Explanation:

All organisms need the energy to grow, reproduce, and respond to their surroundings. All these processes are achieved through metabolism that allows the energy available to them.

6 0
3 years ago
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