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kondaur [170]
2 years ago
15

In eukaryotic cells, DNA is packaged with proteins into structures called chromosomes. What advantage do chromosomes provide the

cell?
A.
They allow all genes to be expressed at the same time.

B.
They allow random distribution of genetic material when a cell divides.

C.
They ensure equal division of genetic material when a cell divides.

D.
They eliminate the need for a nuclear membrane.
Biology
1 answer:
Vadim26 [7]2 years ago
4 0

Answer:

Option C, They allow random distribution of genetic material when a cell divides.

Explanation:

The chromatin are responsible for packaging of DNA molecule into smaller space with in a chromosome. It not only package it but also protect it from. Packaging allows for easier division of cells during mitosis and meiosis and hence prevent any kind of damage to the DNA.  

Chromosomes make recombination and random segregation of genetic material to form new cells.  Each new cell gets equal number of chromosomes

Hence, option C is correction

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2 years ago
The broadest way to classify the nervous system is to differentiate between the ______ nervous systems.
ankoles [38]

Answer:

Central and Peripheral

Explanation:

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During each heartbeat, about 80 g of blood is pumped into the aorta in approximately 0.2 s. during this time, the blood is accel
aivan3 [116]
I assume that in this item, we are asked to solve for the force exerted during the heartbeat. Force is the product of the mass and acceleration. To solve for the acceleration in this item, we divide the velocity by time.
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Then, we multiply this by the mass (in kg)
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7 0
2 years ago
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Answer:

D: All of these options

Explanation:

The p-values for the coefficients indicate whether these relationships are statistically significant.

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Considering the temperature vs. time graph below, how does the temperature at the beginning of a change of state compare with th
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Answer:

where's the graph man...... Also very complicated question...

Explanation:

  • With graph only it can be done...

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