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BlackZzzverrR [31]
3 years ago
5

Describe where DNA is found in a human cell (2 marks)

Biology
2 answers:
myrzilka [38]3 years ago
5 0

Answer:

Explanation:

Nearly every cell in a person's body has the same DNA. Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA).

Alja [10]3 years ago
5 0

Answer:

DNA is found in the nucleus of human cell

Explanation:

Animal cell comprises of different organelles that performs different functions ranging from golgi body, cell membrane, food vacuole, nucleus, mitochondria,  endoplasmic reticulum among others. Nucleus houses the nucleolus which houses the DNA that contains the gene passed from parent to offspring.

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You are studying two linked genes that influence vine height and fruit color in squash. Yellow color is dominant over green, and
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Answer:

22 map units

Explanation:

Linked genes may be defined as the genes present on the same chromosomes and they are inherited to the next progeny. The linked genes produces the recombinant progeny.

Distance between the linked gene = No. of recombinants / total number × 100.

Here the parental are 198 Tall Yellow, 192 Short Green.

The recombinant progeny are 54 Tall Green, and 56 Short Yellow.

Distance = \frac{54+56}{198+192+54+56}\times100

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Distance = 22 map units.

So, the distance between the genes are 22 map units.

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alexandr402 [8]

Answer:

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2 years ago
Adrenaline stimulates glycogen breakdown in skeletal muscle cells by ultimately activating glycogen phosphorylase, the enzyme th
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