How is mitosis different in plant cells?

1 answer:

8 0

In Cytokinesis, the contractile ring in animal cells contracts and pinches the cell into 2 daughter cells. In plants, the phragmoplast extends and forms the cell wall. In plants, mitosis occurs only in the meristem tissues. They are located at the tips of roots, shoots, and in the stem, between the xylem and phloem.

You might be interested in

What surrounds the cell and controls the movement of substances in and out

Nonamiya [84]

Answer:

The plasma membrane is made up by a phospholipid bilayer with embedded proteins that separates the internal contents of the cell from its surrounding environment. Only relatively small, non- polar materials can easily move through the lipid bilayer of the plasma membrane.

Explanation:

7 0

2 years ago

What creates a positive charge inside the cell during a nerve impulse?

sergejj [24]

Answer:

a gated sodium channels open and sodium ions flood into the cell

8 0

2 years ago

The graph shows the changing levels of hormones during menstruation and ovulation. What is the general trend for hormones after

Vladimir79 [104]

Answer:

Hormone levels generally decrease.

Explanation:

The graph showed that hormone levels after ovulation generally decrease.

The menstrual cycle of women generally have 3 phases which include:

The follicular phase
The ovulatory phase
The luteal phase

The follicular phase is characterized by low levels of oestrogen and progesterone and a slightly high level of follicle stimulating hormone which ensures that follicles within the ovary develop.

The ovulatory phase is characterized by a surge in the luitenizing hormone (which stimulates the release of eggs) and follicle stimulating hormone with a decrease in the level of oestrogen and a gradual increase in the level of progesterone.

The luteal phase is characterized by a general decrease in the levels of luitenizing hormone and follicle stimulating hormone while oestrogen level may remain high.

5 0

2 years ago

Read 2 more answers

At any given point along the length of the gill lamella, how does the pO2 of the blood flowing through the blood vessels in the

defon

Answer:

ggggggggggggggggggggguuuuuuuuuddddddddddddddddddddddddd

Explanation:

5 0

2 years ago

Can anyone give me an example of Biodiversity

TiliK225 [7]

Answer:

The definition of biodiversity refers to the amount of diversity between different plants, animals and other species in a given habitat at a particular time. The different varieties and types of animals and plants that live in the ocean is an example of biodiversity.

Explanation:

7 0

2 years ago