cindysandusky cindysandusky

04-02-2020
Biology

contestada

Why must meiosis and not mitosis be used to produce gametes?

Respuesta :

04-02-2020

This is because meiosis divide the total chromosomes number by half its original number (2n/2 = n) which would be combined with the haploid egg cell to produce a diploid (2n) zygote white mitosis maintains the chromosome number.

Answer Link

Otras preguntas

Calculate the length of the unknown side marked on the diagram (10.30, 4.9cm)

3.1.1 3.1.2 3.1.3 3.1.4 3.1.5 3.1.6 We measure air pressure in (hectopascals/degrees). Lines joining places of equal pressure are known as (isotherms/isobars).

Find the difference quotient f(x+h)-f(x)/h, where h≠0, for the function below. f(x) = -4x² + 3x-5 Simplify your answer as much as possible.

take a factor out of the square root √(3x^3/16)

7times a number is 8 less than the square of that number. Find the positive solution.

In a class for every seven students who ride the bus, there are four students who walk to school which of the following is a ratio of the number of students who

3.A ball is thrown straight downward with a 4.An astronaut drops a hammer from 2.0 meters above the surface of the moon. If the speed of 0.50 meter per second f

Ethnocentrism in research refers to _____.

What number gives a result of − 5 when 9 is subtracted from the quotient of the number and 4 ?

What is the slope of a line that is parallel to y = 5x + 3?