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puteri [66]
3 years ago
15

9. The energy an organism requires to transport materials and eliminate wastes is obtained directly from

Biology
1 answer:
sergiy2304 [10]3 years ago
8 0

Answer: ATP

Explanation:

You might be interested in
What is the source of energy for whom?
muminat
The plants use the sun as their energy, using photosynthesis.
The insect and animals get their energy from the food they eat.
And bacteria get their energy by decomposing dead organisms.

You might have to do the research on what each animal eats if you need specific answers.
I'm sorry this isn't much, but hope this helps you out! :)
7 0
3 years ago
2. Which macromolecules were present in your saliva and food choices? Explain why you think you got the results you did.
JulijaS [17]
Starch is present in saliva. 

I don't know which food choice you made so I can't explain why you got the results you did.
4 0
3 years ago
Read 2 more answers
If a ⊥ b and b ∥ c, then _____
trasher [3.6K]

Answer:

a is perpendicular to c will be the answer.

8 0
3 years ago
Amoebas and euglenas can protect themselves from unfavorable conditions with a _____.
Papessa [141]

<em>Do not pick the other answer, it is incorrect!</em>

The correct answer is:

Cyst

3 0
3 years ago
Glucagon is a hormone that is released when the level of glucose in the blood is low. Glucagon uses a G protein signaling pathwa
allsm [11]

NOTE: the steps of the signal transduction pathway to be arranged is in the attached file.

Answer:

The correct signal transduction pathway in order from the releasing of glucagon into the blood to the promotion of glycogenolysis includes:

- Glucagon binds extracellulary to G- protein coupled receptor.

-G protein releases GDP and binds FTP

-Activated G protein activates adenylate (adenylate) cyclase.

-Adenylate cyclase converts ATP to cAMP.

-Cyclic AMP activates protein kinase A

- phosphorylase kinase phosphorylates glucogen phosphorylase, an enzyme needed for glycogenolysis.

Explanation:

As carbohydrates from food consumed is digested, it's end product, the glucose, is assimilated into the cells for energy production through the help of insulin in a process called glycolysis. Excess of glucose is stored in the liver as GLYCOGEN.

In cases where there is reduced sugar in the blood (hypoglycemic state) another pathway (known as glycogenolysis through

GLUCAGON hormone) is initiated to elevate the concentration of glucose in the blood.

7 0
3 years ago
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