What occurs during metaphase phase of mitosis? A. Microtubules can be lengthened by adding subunits at the + end to move chromosomes towards the metaphase plate B. Microtubules can be shortened to move chromosomes towards the metaphase plate. C. Motor proteins pull chromosomes along the microtubules to move them towards the metaphase plate. D. All of the above E. None of the above
Oogenesis
The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase.
Cell Division
Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons:
What occurs during metaphase phase of mitosis?
A. |
Microtubules can be lengthened by adding subunits at the + end to move chromosomes towards the metaphase plate |
|
B. |
Microtubules can be shortened to move chromosomes towards the metaphase plate. |
|
C. |
Motor proteins pull chromosomes along the microtubules to move them towards the metaphase plate. |
|
D. |
All of the above |
|
E. |
None of the above |
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