prettygirllivin prettygirllivin

23-04-2018
Health

contestada

why is it difficult to pinpoint the time when fertilization can occur

Respuesta :

nickshoffner nickshoffner

23-04-2018

Because the sperm is too fast and sometimes it takes a while to become fertile

Answer Link

Otras preguntas

Read the following excerpt from Leslie Marmon Silko's story "The Man to Send Rain Clouds." Leon knocked at the old carved door with its symbols of the Lamb. Wh

The elves are loading all of the toys from Santa's workshop to the sleighs. They filled 2 small sleighs and 9 big sleighs with 241 toys. Later, they filled 14 s

Help me with this I need help

Can somebody do this for me?

economic activities of desert region

A friend asks you where the supreme court got the authority to determine whether an act of congress violates?

What is the product? 4^3 4^-3

2-3 Additional Pracitce Parallel Lines and Triangle Angle Sums Exercises 13-15

A rocket engine uses fuel and oxidizer in a reaction that produces gas particles having a velocity of 1380 ms The desired thrust is to be 195000 N 16. what must

The Ulis family spends $1,632 a year for gym memberships. How much does the family spend in 4 years?Enter your answer in the box.Help me please.