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Ray Of Light [21]
3 years ago
7

What does this mean?

Biology
1 answer:
saw5 [17]3 years ago
8 0
What does what mean?
You might be interested in
Meiosis is a process that produces gametes. Using the diagram, what do you notice about the cells produced in meiosis?
Verizon [17]

Answer:

<u><em>The correct option is C) Meiosis produces 4 daughter cells each with half the number of  chromosomes of the original cell.</em></u>

Explanation:

There are two main processes by which cell divides:

1) Mitosis

2) Meiosis

All the cells of the body divide by the process of mitosis except the sex cells.<em> Sex cells divide by the process of meiosis.</em>

Meiosis can e described as a type of cell division in which four daughter cells are formed each having half the number of chromosomes as the parent cell. This is because the cell has to attain half of the maternal and half of the paternal chromosomes at the time of fertilization.

Crossing over and independent assortment are the phenomenon of meiosis which bring genetic diversity among parent and children.

4 0
3 years ago
Read 2 more answers
What are the differences between the endocrine and nervous systems?
son4ous [18]

Answer:

Explanation:

The endocrine system is a complex of glands that secrete <u>hormones</u> as a chemical messenger. These hormones carry information and instructions throughout the bloodstream from one part of the body to another. These hormones control many body functions such as respiration, sensory perception, metabolisms, growth, reproduction, the mood among others.

On the other hand, the nervous system is made up of neurons that communicate with each other to extend a message (from our own body or the outside) to the brain, for analysis and further decision of what to do with that information. A group of neurons, sensory neurons, respond to several stimuli such as touch, light, and sound to let the brain know about the surrounding environment. Another group of neurons, motor neurons, work inside the body and carry signals to active muscle or glands.

5 0
3 years ago
Which of the following is indicated by the arrow in the image?
rewona [7]

Do you have a picture? It would really help answer your question

8 0
3 years ago
Read 2 more answers
HELP PLZZZZZZZ GIVEN 20 POINTS <br><br> the first one is to help u with the question
Marizza181 [45]

Answer: Linear would mean in a line, but it seems that all those graphs are just points soo

Explanation:

6 0
3 years ago
How do human sex chromosomes keep the numbers of males and females roughly equal?
Gnesinka [82]

Answer:

It is simple mathematics , because sex chromosome XX are found in female and XY in male the remaining 22 pairs are the same in both.

Explanation:

I looked it up. I'm sorry if it's wrong.

3 0
3 years ago
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