Briefly describe the phases of cell division

Prophase: Chromosomes become visible as paired chromatids and the nuclear envelope disappears

Metaphase: Sister chromatids are aligned in the middle

Anaphase: Chromatids are split apart and move toward opposite ends.

Telophase: Reverse of prophase and mitosis ends.

Explanation:

More: (If the answer was too breif)

Prophase

• Chromatin condenses into

chromosomes

• Appear as sister chromatids

• Nucleoli disappear

• Mitotic spindle begins to form

• Centrosomes begin to move to opposite ends

• Nuclear envelope begins to breakdown or fragment

Metaphase:

• Centrosomes at opposite ends and mitotic spindle

fully formed

• Sister chromatids (chromosomes) align across

the middle and spidle are attached to both sides

Anaphase:

• Sister chromatids (chromosomes) are split apart and move away toward opposite ends

• Cytokinesis begins during the later stages of anaphase

• Cleavage furrow develops when cytokinesis begins

Telophase:

• Chromosomes become less condensed

• Spindle disappears

• Nuclear envelope forms

• Mitosis ends

• Two daughter nuclei have formed

• Cytokinesis continues

• Usually finishes after telophase

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.