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goldfiish [28.3K]
3 years ago
9

Which of the following is true about a sea star's DNA?

Biology
1 answer:
jonny [76]3 years ago
8 0

Answer:

The answer is: All of the cells of the sea star have the same exact DNA (I think)

Explanation:

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Which of the following is not a primary concern when dealing with ethical issues related to modern day biotechnology? Group of a
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Are you 100% sure of the parent’s phenotypes? Are you 100% sure of Maria’s phenotype? If not, which are problematic? Why?
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The provided question lack the essential part which is required to answer the question, however the correct part is attached with with the question as image.

Answer:

From the provided punnett square it is clear that the genotype of parents are Rr for each. On this basis offspring which is maria that can be either RR, Rr, or rr. Maria have chances to get RR= 25%.

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to get Rr=50% and rr = 25%

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How many synapses does a nervous signal have to cross when moving from an interneuron in the spinal cord to activate an effector
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Answer:

Two synapses.

Explanation:

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Looking into your microscope, you spot an unusual cell. Instead of the typical rounded cell shape, the cell has a very narrow mi
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Answer:

going through Cytokenesis.

Explanation:

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it occurs in 4 stages which are initiation, contraction, stage of insertions of the membrane and completion of division. It is the contraction of the membrane and the eventual formation of the two daughter cells that resulted in  fig -8- shaped under microscope.

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