This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: These contraceptives provide a chemical or physical barrier between the sperm and the ovum. A) ... (Read 89 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jun 18, 2018
These contraceptives provide a chemical or physical barrier between the sperm and
  the ovum.
 
  A) hormone methods
   B) emergency contraception
   C) chemical methods
   D) barrier methods

Question 2

Which of the following is a wrong reason for marriage?
 
  A) physical attractiveness
  B) premarital pregnancy
  C) parental pressure
  D) All of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Awesome

  • Sr. Member
  • ****
  • Posts: 280
Reply #1 on: Jun 18, 2018
Answer to Question 1

D

Answer to Question 2

D


Mr.Thesaxman

  • Member
  • Posts: 514
Reply 2 on: Jun 18, 2018
Great answer, keep it coming :)

kalskdjl1212

  • Member
  • Posts: 353
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Herbivores must overcome the wide variety of physical and chemical defences evolved by plants. Herbivores must overcome the wide variety of physical and chemical defences evolved by plants.
Sperm penetrating egg cell Sperm penetrating egg cell
Variety of chemical reagents strips. Variety of chemical reagents strips.
Effect of the activation energy barrier. Effect of the activation energy barrier.
A Successful Physical Fitness Program Uses FITT Principles A Successful Physical Fitness Program Uses FITT Principles
(a) Monozygotic (MZ) twins result from the fertilization of a single egg by a single sperm. After on (a) Monozygotic (MZ) twins result from the fertilization of a single egg by a single sperm. After on
Video: Introduction to Genetics

For a complete list of videos, visit our video library