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yan [13]
3 years ago
8

Q1: An important function of the respiratory system is to:

Biology
1 answer:
Helga [31]3 years ago
3 0
ANSWER: D




—


EXPLANATION:
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what is meant by an atp cycle and why is it important, frequent event in cells? how does this involve adp
polet [3.4K]

ATPs are the power cell of a cell. Just like a cell, they need to be charged before they can deliver power.

<h3><u>Explanation:</u></h3>

ATP or the Adenosine Triphosphate is a complex molecule containing a Adenine nitrogen base, a ribose sugar and three phosphates being attached with each other in a chain. Adenosine Triphosphate is the power currency of a cell. It just acts like a rechargeable battery. The metabolic and physiological processes of a cell that needs energy, involves the hydrolysis of ATP into ADP and Pi which are Adenosine Diphosphate and Inorganic phosphate respectively.

Now the ATP is discharged and needs to be charged. So the ADPs are charged into ATPs by different processes of respiration  like Glycolysis, Kreb's Cycle, Electron Transport Chain etc.

Both the hydrolysis and the condensation of ATP makes the ATP cycle.

5 0
3 years ago
Diatoms contain _______ in their cell walls. This material is used industrially in the production of toothpastes, silver polishe
fgiga [73]

Answer:

silica

Explanation:

Diatoms are microscopic organisms.  they have  shell that is made from organic compounds and silica.Diatoms contain silica in their cell walls. This material is used industrially in the production of toothpastes, silver polishes, and swimming pool filters. Silica is used to remove  stains and debris.

6 0
3 years ago
Mr. jones has blood type b and mrs. jones has blood type ab. what is the probability that they will have a child with blood type
Finger [1]
Cross: Ib Ib  ×  Ia Ib

Offspring: IaIb , IbIb, IaIb, IbIb

ab = 50%
b = 50%
a = 0%

In short, Your Answer would be Option A) 0%

Hope this helps!
5 0
3 years ago
Read 2 more answers
Select the correct answer.
lilavasa [31]

Answer: ear drum

Explanation:

4 0
3 years ago
Help please! much appreciated
Alexxx [7]
What do you need help with ?
4 0
3 years ago
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