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Bezzdna [24]
3 years ago
7

Please help it’s urgent!!! For these two question

Biology
1 answer:
Vedmedyk [2.9K]3 years ago
5 0
For the first one is 1 and the other one is gaseous water
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Choose the sentence that best matches the context of the word reticent as it is used in the following example.
inessss [21]

The correct answer is E. He will not readily reveal his feelings.

Reticent can be defined as a person who does not like to talk.

Reticent has different meaning. For example, It can be termed to somebody who is formal and restrained, Somebody who is not able to draw attention to oneself, and also reticent can also refer to a person who refers to seclusion to others.

3 0
2 years ago
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In light of the all or none law of muscle contraction, how can you explain the graded response?
Andrews [41]
<span>In the "all or none" law of muscle contraction, it states that when the stimulus applied exceeds threshold then the the nerve sending signals to a few muscle fibers will give a complete response; contraction. Graded response is dependent on how many motor units have been recruited. The more motor units, the greater the force in the contraction.</span>
3 0
2 years ago
Please help me my test is due in a few minutes
Greeley [361]
I think it might be the second one sorry if I’m wrong
8 0
2 years ago
Imagine you do DNA fingerprinting in a forensics lab. You obtain six samples
Musya8 [376]

Answer:

D

Explanation:

Because if you look at the pattern and location of each shading you cant tell that they are the exact same. No 2 people have the same fingerprint hence that has to be from the same person.

Hope it helps

8 0
3 years ago
Which one of these compound machines does NOT have a wheel and axle? A. bicycle B. zipper C. wheelbarrow D. tape dispenser
Zigmanuir [339]
Hello!

If you look at a zipper, you'll see that it doesn't have a wheel or an axle. A zipper links the <span>protruding teeth that the zip contains. Your answer would be B!

You can feel free to let me know if you have any questions regarding this!
Thanks!

- TetraFish</span>
7 0
3 years ago
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