dianarepetukha26 dianarepetukha26

02-02-2020
Biology

contestada

During prophase I of meiosis:

crossing-over occurs

homologous chromosomes form tetrads.

synapsis occurs

all of these occur

Respuesta :

jenna0226 jenna0226

02-02-2020

The answer is all of these occur. The tetrads need to be made before crossing over occurs, which only occurs in prophase 1. That automatically means it has to be all of the above.

Answer Link

Otras preguntas

True or false: Polar equations can describe graphs as functions, even when their equations in the rectangular coordinate system are not functions.

(7x-6y) and (x+y) What is the sum?

_____ are all sponsored domain name extensions. .com .mobi .gov .edu

In Egyptian mythology, Hathor is a(n) ___ goddess who has the head of a cow. A. ursine B. leonine C. simian D. bovine

Circle R has a radius of 6, and is tangent to circle R at point Q. Also, QP = 8. (a) What is the measure of angle RQP Explain your answer. b) What is the

Which word is not derived from the Latin preposition ex? A.excerpt B.exorbitant C.exposition D.extraterrestrial

The United States became involved in World War II primarily because of events in

Which sentence has no errors in the use of quotation marks or italics? A.The first non-stop, cross-Atlantic flight was by Charles Lindbergh in the aircraft 'Spi

Simplify the expression: 1/1+cot^2x a.sec^2x b.csc^2x c.sin^2x d.cos^2x e.tan^2x

Write one sentence using the two adverbs? Really, probably.