Help!!!! Can anyone answer this lab questions below about mitosis!!!!

Biology

1 answer:

Shtirlitz [24]3 years ago

4 0

Answer:

Mitosis is a division of a eukaryotic cell in which the chromosomes are evenly distributed among the daughter cells.

In multicellular organisms, both sexual and asexual reproduction is followed by cell division, which ensures the growth and development of the organism. In addition, cell division is necessary to replace dead cells and repair injuries. New cells are constantly being added and old ones are being destroyed. About a hundred thousand more cells are created every second, and of course the same number dies. The new cells start with the division of the source cell. The cells formed in this way are called daughter cells. Stem cells can gradually divide into all the different cells in the body through mitosis.

Most of the body's cells are constantly renewed by mitosis, but there are also so-called irreplaceable cells that are formed only once in a lifetime for the life of the organism and do not regenerate by mitosis.

You might be interested in

5. The Skinner box allows experimenters to test animals without having to "re-load" the experiment, allowing the trainer to rein

Alekssandra [29.7K]

Answer:

The Skinner box allows experimenters to test animals without having to "re-load" the experiment, allowing the trainer to reinforce the animal with <u>operant conditioning</u> trials.

Explanation:

There are a number of behavior and actions shown by a particular specie when they are placed or position inside a given environment for the Skinner box it involve a animal which was constantly attempting to get its hands on the given bait.And that is why the following actions were termed as the operant conditioning.

7 0

3 years ago

As the pond gets older, the number of plants increases. When they die,

KiRa [710]

I would believe C because the water isn’t disappearing the plants/mud are taking up space.

5 0

2 years ago

Read 2 more answers

Hazardous substances ______________ whereas toxins are ______________.

Illusion [34]

Hazardous substances are dangerous substances while toxins are poisonous substances. Hazardous substances may cause harm to an individuals health; they include acute toxins such as cyanide; substances harmful after repeated or prolonged exposure such as mercury and silica, among others. Toxic substances can be poisonous or cause health effects.

6 0

3 years ago

Where does the gastric juice go

Lena [83]

It goes to the pancreas

7 0

3 years ago

Read 2 more answers

What is the structure shown in the figure?

Aneli [31]

Answer:

lipids