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brilliants [131]
2 years ago
11

Which of these is true of every ecosystem on Earth?

Biology
1 answer:
Afina-wow [57]2 years ago
3 0

Answer:

D. Every ecosystem has a set of species that are found there naturally.

Explanation:

This is the answer! Each ecosystem is unique in so many different ways. Ecosystems can't be the same. Instead, each ecosystem has a unique set of creatures that make the food chain and life cycle work!

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"One of the two major systems that are affected by the stress response is the ____________, which results in increased productio
MAXImum [283]

Answer:

The correct answer is the endocrine system.

Explanation:

The sympathetic division of the autonomic nervous system and the endocrine system are the two prime systems that take part in the stress response.  

At the time of acute or chronic stress, the endocrine system first makes the hypothalamus to discharge CRH or corticotropin-releasing hormone into the bloodstream. The release of CRH further makes the anterior pituitary to discharge ACTH or adrenocorticotropic hormone into the blood. This further stimulates the adrenal cortex to discharge cortisol, that is, one of the glucocorticoid hormone into the bloodstream.  

The cortisol finally makes the organs and tissues present within the body to effectively cope up with the initial stress stimulus.  

6 0
3 years ago
People who have Tay-Sachs disease cannot metabolize some lipids effectively. Tay-Sachs is a recessive disorder. A student used a
Yuliya22 [10]

Answer:

The parents must be Tt, Tt

Explanation:

Based on these results, we can conclude that each of the parents will have one dominant (T) and one recessive allele (t). We can prove this by drawing the Punnett square:

     T      t

T    TT   Tt

t     Tt     tt

We can see that the offspring will have the Tt genotype in two cases, the TT genotype in one case, and the tt genotype in one case, as well. Now we need to do some basic math. Two out of four is 50% (Tt - 50%), and one out of four is 25% (TT - 25%, tt - 25%).

This means that the parents must be Tt, Tt.

6 0
3 years ago
Create an original Biology Valentine, needs to not be off of the internet. Also need to make an image with a caption. Some examp
jeyben [28]

An example of a biology valentine is "Are you dopamine? Because every time I see you I feel happy".

<h3>What is a biology valentine?</h3>

A biology valentine is a phrase or image that refers to valentine's day or to love but is based on biology theories and concepts.

<h3>How to create a biology valentine?</h3>

These are some basic steps you can follow to create a biology valentine:

  • Choose a concept in biology that is related to love.
  • Create a sentence to connect the concept to the idea of love.
  • Add images if necessary.

Based on this, one biology valentine is :

"Are you dopamine? Because every time I see you I feel happy".

Learn more about biology in: brainly.com/question/1010410

5 0
3 years ago
NEED HELP DUE TODAY PLZ HELP ME I AM STUCK PLZ PLZ PLZ HELP ME!!!!
gayaneshka [121]
Its A for sure djxjdjcjjdjd djdjdjdjdix
8 0
3 years ago
Read 2 more answers
What molecule that is created during photosynthesis provides energy for cellular processes
Greeley [361]

Answer:

Glucose/Sugar

Explanation:

Many different molecule combine and end up making glucose which gives the plant to be able to keep doing their job

Hope I helped :)

6 0
3 years ago
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