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Tanya [424]
4 years ago
11

What is the purpose of a hypothesis?

Biology
2 answers:
Mandarinka [93]4 years ago
6 0

I think it’s either B or D

lina2011 [118]4 years ago
6 0

Answer:

I am pretty sure that the answer is D.)

it is a possible answer with an explanation for a scientific question.

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Please help
Rzqust [24]

Answer:

A, out of

Explanation:

Please give me brainliest

8 0
3 years ago
You discover a new species of bacteria that grows in aquatic environments with high salt levels. While studying these bacteria,
LuckyWell [14K]

Answer:

The type of homeostatic mechanism that this species is using to regulate its internal salt levels is  conformation.

Explanation:

A conformation homeostasis can be described as a type of homeostasis which occurs in the bodies of an organism which live in an environment for a long period of time. In this way, organisms do not have to make much effort to maintain homeostasis in that kind of  environment.

For example, the bacterial which lived in high salt conditions changed its internal conditions according the environment.

5 0
3 years ago
How do invasive species disrupt an ecosystem? Describe at least one example of when invasive species have disrupted an ecosystem
saul85 [17]

Answer:

Explanation:

I think one of the most invasive species is perhaps the Dandelion. Who hasn't had a fit when we see them change from yellow to gray. The yellow is pretty, but the gray means it is ready to spread its seed to create more trouble.

Dandelions can be killed with herbicides, but I think you'd be as well off putting up with the dandelion. The herbicides have an unproven effect on our health.

The dandelion was introduced into the Americas in the mid 1600s and was used as food and had medical properties. Since then, because it has no common enemy in nature, it has spread the entire width of the continent. Rather amazing, I think.

8 0
3 years ago
Read 2 more answers
A marathon runner keeps sipping glucose water at regular intervals. What could be the reason for this?Select one of the options
kenny6666 [7]
The correct answer is A. A marathon runner keeps sipping glucose water at regular intervals because g<span>lucose is an immediate source of energy, which helps the runner regain lost energy. It is the simplest form of sugar and can be metabolized by our body directly.</span>
6 0
4 years ago
This key organelle holds the cell's genetic material, and dictates which proteins the cell produces.
True [87]

Answer:

nucleus

The function of the nucleus is to regulate gene expression, including controlling which proteins the cell makes. In addition to DNA, the nucleus contains a thick liquid called nucleoplasm that is similar in composition to the cytosol found in the cytoplasm outside the nucleus

Explanation:

7 0
3 years ago
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