« previous next »

Author Question: Contact of a sea urchin egg with signal molecules on sperm causes the egg to und (Read 758 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
on: Oct 2, 2013
Contact of a sea urchin egg with signal molecules on sperm causes the egg to undergo a brief
A) mitosis.
B) membrane depolarization.
C) apoptosis.
D) vitellogenesis.
E) acrosomal reaction.


Yolanda

  • Hero Member
  • *****
  • Posts: 757
Reply #1 on: Oct 7, 2013

For sure it has to be B Mark as solved once you're done!


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

The formation of micelles by amphipathic molecules The formation of micelles by amphipathic molecules
water molecules water molecules
Gas molecules have no bonds to other molecules and move in random motion. Gas molecules have no bonds to other molecules and move in random motion.
The Molecules of the Innate Immune Response The Molecules of the Innate Immune Response
One-handed kneading. Tissues are lifted with the whole hand in firm contact. One-handed kneading. Tissues are lifted with the whole hand in firm contact.
A signal transduction pathway mediated by Ras A signal transduction pathway mediated by Ras
Video: Bone processes - resorption and deposition, remodeling and response to stress in adult bones

For a complete list of videos, visit our video library