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Phoenix [80]
3 years ago
8

To service the energy needs of the sperm cells, the cell has______?

Biology
1 answer:
ivann1987 [24]3 years ago
3 0
Protein or amino acids
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When you were testing the ciliospinal reflex and only stimulated the left side of the subject, was the response reflex contralat
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Options: A. contralateral

B. ipsilateral

C. both

Answer:B. ipsilateral

Explanation:The ciliospinal reflex which is also known bas pupillary-skin reflex is usually made uo of the dilation of the ipsilateral pupil this dilation is in response to pain applied to the neck, face, and upper trunk.

If you stimulate the left side of the subject, the response will be only in the ipsilateral which means the stimulation will be felt in the same side of the subject which in this case is the Left side if the subject.

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4 years ago
Which of the following best describes an atom
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C. your core will be made of protons will be made of protons and neutrons while being surrounded by "shells" of electrons.
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3 years ago
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Explanation of what can happen when cell division is not regulated. Include the following words: cancer, tumor, benign, malignan
ale4655 [162]
When cell division is not regulated it can cause a malignant rumour called cancer , radiation is used in chemotherapy to kill the cancer, tumoutsd can also be benign
6 0
3 years ago
Which of the following are effects of environmental change on an entire species?
storchak [24]
If an animal became extinct such as a rabbit (even tho they abut extinct) then any animal who only ate rabbits would probably become extinct too an that would keep on happening until no more animals in the world unless they adapted to eating other animals
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Bird guides once listed the myrtle warbler and Audubon's warbler as distinct species. Recently, these birds have been classified
taurus [48]

Answer:

The correct answer is A). The two forms are observed to interbreed successfully where their habitats overlap.

Explanation:

According to the biological species concept, the members in a population which interbreed with each other and produce viable offsprings comes under the same species. This classification does not involve morphology because even organisms having the same morphology can be of different species because they do not interbreed with each other in nature.

So here myrtle warbler and Audubon's warbler must be found interbreeding with each other and producing offsprings which have good survival rate and reproductive capability so this information might allowed scientists to reclassify these bird in the same species because only members of same species interbreed with each other. So the correct answer is A.

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3 years ago
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