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3 years ago

What is a mutation?

Biology

2 answers:

drek231 [11]3 years ago

3 0

Answer:

its a alteration i would go with B

Explanation:

Anika [276]3 years ago

3 0

C is the right answer

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What is an adaptive radiation? A. a kind of mutation caused by radiation B. a cluster of similar adaptations in a species C. a r

OlgaM077 [116]

Your answer is C: A rapid increase in the number of related species

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3 years ago

Which event most clearly contributes to the monster's hatred of humans?

Whitepunk [10]

Answer:

Answervis D.

Explanation:

I hope it's helpful!

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3 years ago

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Clara is a vegan and she does not drink milk, a food advertised as a best source of calcium. But she is not worried too much sin

marysya [2.9K]

Explanation:

%DV label= 27%

1 cup of cooked collared greens= aprx 266.60 mg of Calcium

Assuming Clara is...

a teen, her required adequate intake (RAI)= 1300 mg/ day
an adult, her RAI= 1000 mg/day

For teenaged Clara

∵27 % DV= 270mg

% daily Calcium= $\frac{270}{1300} * 100=$ = 20.8 ≈ 21%

=0.21

<u>21% of her daily calcium needs is in a cup of cooked collard greens.</u>

Calcium is an essential mineral required by the human body, it is involved in cell signalling, muscular function and homeostasis. Along with fats, fiber, vitamin A and C and iron, calcium makes up part of a recommended daily intake target or DV- these are integral to a balanced diet.

Learn more about energy storage at brainly.com/question/523624

Learn more about homeostasis at brainly.com/question/1601808

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3 years ago

Which of the three tests included in McGill’s torso muscular endurance test battery is a timed test involving a static, isometri

tekilochka [14]

Answer:

Trunk flexor endurance test.

Explanation:

McGill’s torso muscular test is generally used to assess the muscle endurance of the torso muscles that works as a stabilizer. This test generally includes the four major test.

The test that includes the trunk flexor of the endurance test is a timed test that involves the static isometric contraction of the muscles. This test stabilizes the spine til the individual cannot hold the assumed position and the individual exhibits the fatigue.

Thus, the correct answer is option (A).

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3 years ago

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The element oxygen, represented by the symbol O, is classified as

Kipish [7]

Answer:

the element oxygen , represented by the symbol o, is classified as a pure substance

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3 years ago