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Rudik [331]
3 years ago
11

What is the purpose of a cell wall

Biology
1 answer:
Pavel [41]3 years ago
5 0

It gives support and structure to the plant cell

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Using the diagram below, determine which molecule in the DNA
Olin [163]

Answer

I believe its the templlate

Explanation:

i did it

4 0
3 years ago
How much chemical energy (stored as biomass) is available to primary consumers from 10,000 kcal of primary productivity?
atroni [7]
The answer is “d” (1,000 kcal). As the trophic level increases energy is decreases by 10 times that of the previous level. If a system has 10,000 kcal, then the primary consumer have 10 times less (10,000/10) which is 1,000 kcal. The secondary consumers have 100 kcal and the tertiary have 10 kcal. Only 10% of the energy at each trophic level goes on to the next.
7 0
2 years ago
If phosphofructokinase experienced a mutation that interfered with substrate binding, then what other enzyme is going to be most
frozen [14]

Answer: Aldolase

Explanation:

In the metabolism of glucose( glycolysis) phosphofructokinase is an enzyme that catalyzes the conversation of fructose-6-phosphate into fructose-1,6-bisphosphate. This in turn is converted to pyruvate after various steps of enzymatic activity in the glycolytic pathway.

If phosphofructokinase experienced a mutation that interfered with substrate binding, the enzyme that is going to be most immediately impacted in terms of accessing substrate is the ALDOLASE.

Aldolase enzymes cleave fructose-1,6-bisphosphate to triose phosphates( glyceraldehyde 3-phosphate and dihydroxy-acetone phosphate) facilitating an increase in anaerobic production of ATP in muscle.

Therefore, the substrate for binding of aldolase, which is fructose-1,6-bisphosphate is lacking due to mutation of phosphofructokinase enzyme.

7 0
3 years ago
Match the description with the corresponding fruit part.
Blizzard [7]

Answer:edg

Explanation:

endocarp- the inner most protect

layer around fruit seed

pericarp- all the layers surrounding

mesocarp- the middle protective layer of fruit seed

epicarp- the outermost skin

5 0
3 years ago
Postive and negative of entertainmeant
maksim [4K]

Answer:

Positive - give pleasure to the watcher

Negative - uses time the watcher could've spent doing something else, the watcher can never get that time back again.

Explanation:

Positive - give pleasure to the watcher

Negative - uses time the watcher could've spent doing something else, the watcher can never get that time back again.

6 0
3 years ago
Read 2 more answers
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