« previous next »

Author Question: All of the following must occur for a sperm to make contact with the inside of the ovum EXCEPT A) ... (Read 27 times)

strangeaffliction

  • Hero Member
  • *****
  • Posts: 660
on: Jul 12, 2018
All of the following must occur for a sperm to make contact with the inside of the ovum EXCEPT
 
  A) the zygote must travel through the fallopian tube.
  B) the sperm must travel through the fallopian tube.
  C) thousands of sperm dissolve an opening in the ovum.
  D) the ovum will pull a sperm cell into its interior.

Question 2

How does a zygote become a blastocyst?
 
  A) It reproduces.
  B) It divides.
  C) It travels through the fallopian tube.
  D) It survives about 4-5 days after conception.


djofnc

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 12, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Changes that occur during an action potential. Changes that occur during an action potential.
This is the first portrait of George Washington, painted by John Gadsby Chapman. Washington’s right This is the first portrait of George Washington, painted by John Gadsby Chapman. Washington’s right
To help make good electrical contact with the terminals without doing any harm, select the ... To help make good electrical contact with the terminals without doing any harm, select the ...
Contact dermatitis Contact dermatitis
Heart - All I Wanna Do Is Make Love To You (Official Music Video) Heart - All I Wanna Do Is Make Love To You (Official Music Video)
How to make pancakes How to make pancakes
Video: Cardiac Cycle (Part 4 of 4)

For a complete list of videos, visit our video library