1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alexgriva [62]
2 years ago
9

URGENT PLEASE HELP

Biology
1 answer:
natta225 [31]2 years ago
7 0
The answer is D. corals are imperative to damage
You might be interested in
Which of the following states of matter has a definite shape?
weeeeeb [17]
Solid Liquid Gas or Plasma , a define shape would have to be the solid
3 0
3 years ago
Read 2 more answers
Which enzyme(s) involved in fatty acid synthesis utilize ATP? Select all that apply.
GREYUIT [131]

Answer:

a. Acetyl CoA carboxylase  

Explanation:

Much of the fatty acids used by the body is supplied by the diet, excessive amounts of carbohydrates and protein obtained from the diet can be converted to fatty acids and stored as triglycerides. Fatty acid synthesis occurs mainly in the liver and mammary glands, and to a lesser extent in adipose tissue and kidney, the process incorporates acetyl CoA carbons into the forming fatty acid chain using ATP and NADPH.

The acetyl portion of acetyl CoA is transported to cytosol as citrate, produced by condensation of oxaloacetate and acetyl CoA, the first reaction of the citric acid cycle, this occurs when the concentration of mitochondrial citrate is high, observed when there is a high concentration of ATP and isocitrate dehydrogenase is inhibited.  The increase of citrate and ATP favors the synthesis of fatty acids, since this pathway needs both. Acetyl CoA should be converted to malonyl CoA. Carboxylation is catalyzed by acetyl CoA carboxylase and requires ATP, this reaction is the regulated step in fatty acid synthesis: it is inactivated by products, malonyl CoA and palmitoyl CoA, and activated by citrate, another regulatory mechanism is reversible phosphorylation of enzyme, which makes it inactive due to the presence of adrenaline / glucagon

6 0
3 years ago
Why Do More Species Live Near the Equator? 5 reason why
PtichkaEL [24]

Answer:Species Dynamics. This theory is quite straightforward: species that can colonize new areas faster and reproduce in greater number than they become extinct have the greatest chances to thrive. The tropics offer favorable conditions for these conditions to be met.    

There Is More Diversity Near the Equator. ... Another argues that more solar energy is received around the equator, allowing for greater species richness. A third points out that equatorial tropics are the largest biome, so it makes sense that there would be more species.

Explanation:

8 0
3 years ago
The chemical equation shown below represents photosynthesis. What is the role of substance A in photosynthesis?
jarptica [38.1K]

The answer is C. The missing product (A) is water an it combines with carbon dioxide and light to produce glucose (B).

6 0
3 years ago
Many traits (phenotypes), like eye color, are controlled by multiple genes. If eye color were controlled by the number of genes
mel-nik [20]

Answer:

Explanation:

If there are 5 genes, let us assume that they are in the alternative forms with 2 possible gets for each five... So we have

2 possible gametes for each five = 2 to the power of 5 = 32 gametes

Then genotypes = 3 to the power of 5 = 243

The same also for 10 genes

2 possible gametes for each 10 = 2 to the power of 10 = 1024 gametes

Then genotypes = 3 to the power of 10 = 59,049

The same also for 20 genes

2 possible gametes for each 20 = 2 to the power of 20= 1,048,576

Them genotypes = 3 to the power of 20 = 3,486,784,401

6 0
3 years ago
Other questions:
  • A gunshot wound to the back of the head would cause the victim to be permanently unable to maintain motor coordination. the part
    11·1 answer
  • Which statement best describes how a major change in size of one population affects an ecosystem
    7·2 answers
  • How is a lunar eclipse and a solar eclipse different
    10·2 answers
  • Eversion is performed by which of the following muscles?
    6·1 answer
  • Chemical runoff from fields, oil spills, and erosion is the major source? A.Air pollution.
    12·2 answers
  • Molecular models of two different substances are shown below. In the
    13·2 answers
  • If high temperatures are most effective at killing microbes, what statement correctly explains why some foods products are treat
    6·1 answer
  • I need help plz I’ll mark you brainliest
    13·1 answer
  • Which of the following is incorrectly paired with its function? A. epididymis - storage of sperm B. testes - production of sperm
    10·1 answer
  • Question 25
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!