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3 years ago

Can someone help me with this bio assignment?

Biology

2 answers:

OLga [1]3 years ago

7 0

Interphase: The cell grows and makes a copy of its DNA.
Prophase: the first stage of cell division, where chromosomes become visible as paired chromatids and the nuclear envelope disappears.
Metaphase: Chromosomes line up in middle of cell and each sister chromatid is attached to a spindle fiber.
Anaphase: the stage where the chromosomes move away from one another to opposite poles of the spindle.
Telophase: final stage of cell division where the chromatids or chromosomes move to opposite ends of the cell and two nuclei are formed.

Viefleur [7K]3 years ago

3 0

Answer:

Explanation:

Interphase -Interphase is the portion of the cell cycle that is not accompanied by observable changes under the microscope, and includes the G1, S and G2 phases. During interphase, the cell grows (G1), replicates its DNA (S) and prepares for mitosis

Prophase- the first stage of cell division, before metaphase, during which the chromosomes become visible as paired chromatids and the nuclear envelope disappears. The first prophase of meiosis includes the reduction division.

Metaphase - Metaphase is a stage of mitosis in the eukaryotic cell cycle in which chromosomes are at their second-most condensed and coiled stage (they are at their most condensed in anaphase). These chromosomes, carrying genetic information, align in the equator of the cell before being separated into each of the two daughter cells.

Anaphase - Anaphase is the stage of mitosis after the process of metaphase, when replicated chromosomes are split and the newly-copied chromosomes (daughter chromatids) are moved to opposite poles of the cell

Telophase- he final phase of cell division, between anaphase and interphase, in which the chromatids or chromosomes move to opposite ends of the cell and two nuclei are formed.

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~Hello there! ^_^

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