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My name is Ann [436]
3 years ago
8

How does smoking affect the cardiovascular system directly

Biology
1 answer:
serg [7]3 years ago
8 0

Answer:

The answers are A,B,E. If you can give only one answer, then it's B

You might be interested in
3. What body movements are due to muscles working in opposed<br> groups? Explain
NikAS [45]

Answer:

Elbow

Explanation:

Muscle works in pairs and groups e.g biceps flexes the elbow and triceps extend it and it is called antagonistic muscle action.

The working muscle is called the primer mover or agonist. The relaxing muscle by another muscle is called synergists.

When muscles cause a limb to move through the joint range of motion,it could be synergists or antagonists.

I hope this will help you

6 0
3 years ago
Is plantain a tuber crop​
Sloan [31]

Answer:

yes

Explanation:

Another fact is that the Banana plant is one of those perennial plants whose parts can be used as food, starting from its fruits-the bananas to its roots tubers. Banana tubers have been used as food mostly in states like Uganda, Indonesia, and also India.

6 0
2 years ago
Read 2 more answers
Provide one evolutionary explanation for why lizards living in the same part of the habitat (i.e., grass) would have similar cha
Vladimir [108]
One evolutionary explanation for why lizards living in the same part of the habitat would have similar characteristics is adaptation. It is a function or structure that is very common in lizards and other animals. If the lizards are leaving in a same part of habitat they will have the same characteristics which they will adapt coming from the same habitat.
5 0
3 years ago
"rear-end crashes are the most common type of collisions because"
Luda [366]
Because people don't pay attention to the road sometimes and they don't realize what is happening in front of then so they try to hit their breaks and there not fast enough so they just crash
4 0
3 years ago
Rivers and streams are biodiverse ecosystems that are sensitive to change.
marin [14]
The answer is B.) False
4 0
4 years ago
Read 2 more answers
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