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Oksanka [162]
3 years ago
11

3. You raise your hand in class to answer a question that the professor asked. Which

Biology
1 answer:
pychu [463]3 years ago
8 0

Answer:

you are using your shoulder muscle. The reason you are using this muscle is when you put your arm strait up there is no reason to use a bicep or tricep muscle.

Explanation:

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5. The finches Darwin discovered on the Galapagos Islands are examples of how
spayn [35]

Answer:

True

Explanation:

The finches Darwin discovered are genetically different from other finches of the same species because of differences in habitat climate and the habitat itself.

6 0
3 years ago
Biologist use what to create a cladogeam and why
Fynjy0 [20]

Answer:

DNA/ Traits

Explanation:

they trace species origins back and find common point and every time they do, they connect them on the line, creating something that looks like "branches" google "cladogram"

8 0
3 years ago
Which structure in female mammals produces milk to nourish young?
Mariulka [41]
C. Mammary gland. Hope this helps!
5 0
3 years ago
46:11
Dmitry [639]
I can’t see the image but CO2 is produced in the mitochondria during respiration

The mitochondria looks like this:

5 0
3 years ago
Which one of the following IS NOT a characteristic of water ?
Lynna [10]

Answer:

D

Explanation:

I may be wrong but I think it's D

6 0
2 years ago
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