walkershanard walkershanard

23-02-2017
Biology

contestada

Crossing over is a very important event in Prophase I of meiosis! What happens during crossing over and what is the significance?

Respuesta :

Аноним Аноним

23-02-2017

Crossing over is the exchange of chromosome segments between homologous chromosomes during meiosis 1. It's significant because it helps create variation in organisms.

Answer Link

Otras preguntas

What difficulty arose from the presidential election of 1796?

Which of these was a major reason for the creation of the United Nations? A) to prevent the outbreak of more world wars B) to create a government to rule the w

Line m passes through points P(–1, 5) and Q(2, 3) on an xy-coordinate plane. Write an equation for the line that is perpendicular to line m at point P.

Local cell phone producers make and sell 250,000 phones. This counts as _____ for cell phone producers. 1.supply 2.demand

PLEASE!!! HELP!!!!! Identify the type of conjunction in the following sentence. "Just as Mary writes her spelling words every day, so do the other students in h

Which passage is the best example of deductive reasoning? A) Petra sees that all the kids at her school walk home. Tomorrow she will tell her mother she doesn't

What is your opinion on the use of the Atomic Bomb? Should it have been used on Japan? Should it have been used at all since WWII? Why or why not?

X+y=1 x+3y=9 Solve plzzzzzzzzzzzzzzzzzzzz

Long division with decimals

What is the median for the following set of data? 2, 5, 7, 8, 11, 11, 12 1. 8 2. 9.5 3. 10 4. 11