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garri49 [273]
3 years ago
9

Which best summarizes the effects of mutations on organisms?

Biology
2 answers:
iren [92.7K]3 years ago
6 0

Answer:

A Mutations are sometimes helpful, sometimes harmful, and sometimes neutral.

Explanation:

I did the test.

Nadusha1986 [10]3 years ago
5 0

Answer:

A. Would be answer!

Explanation:

Hope this help!

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In cellular respiration, glucose __________ electrons, whereas __________ electrons.
Sonbull [250]

Answer:

In cellular respiration, glucose <u>Loses</u> electrons, whereas <u>Oxygen gains</u> electrons.

Explanation:

In cellular respiration, glucose is oxidized when it loses electrons in hydrogen atoms. Oxygen is reduced as it gains electrons attached to hydrogen atoms.

3 0
2 years ago
Which test should be performed for patient with suspected stroke within 25 minutes of arrival?
anzhelika [568]

The answer is a neurologic assessment by the stroke team should be performed within 25 minutes of arrival. Neurologic assessment is the examination of sensory neuron and motor responses, especially reflexes, to know whether the nervous system is compromised. The following actions are undertaken:

<span>-      </span>Review the patient's history, including past medical history.

<span>-      </span>Perform a physical exam.

<span>-      </span>Begin last known well if not already done.

<span>-      </span>Execute a neurological exam to assess patient's status using the NIHSS or the Canadian Neurological Scale.

<span>-       </span><span>The CT scan should be accomplished within 25 minutes from the patient's arrival in the Emergency Depatment and should be read within 45 minutes.</span>

4 0
3 years ago
An ecosystem has experienced a flood.which type of plants would you expect to see growing first after the flood
Lisa [10]

If an ecosystem has experienced a flood, small annual plants are the type of plants you can expect to see growing first after the flood.

3 0
3 years ago
I Need help ASAP. IMAGES BELOW
balandron [24]

Explanation:

<u>(</u><u>Ans - </u><u>4</u><u>)</u>

(a) 1000 kg/ m^3

(b)

1) sink

2) float

3) sink

4) just float

(c) New density = 2 g/cc since both mass and volume of rock are halved.

(d) Ice floats because water in solid state undergoes hydrogen bond formation, which reduces its density and it starts to float.

4 0
3 years ago
Which level of taxonomy is the largest and most inclusive? Group of answer choices phylum Domain species order
shepuryov [24]

Answer:

Domain

Explanation:

The order of classification is like this (from biggest to smallest):

Domain -> Kingdom -> Phylum -> Class -> Order -> Family -> Genus  -> Species

Hope this helped!

8 0
2 years ago
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