« previous next »

Author Question: An intrauterine device: A) kills sperm while in the vagina. B) prevents sperm from entering the ... (Read 103 times)

fox

  • Hero Member
  • *****
  • Posts: 540
on: Jun 25, 2018
An intrauterine device:
 
  A) kills sperm while in the vagina. B) prevents sperm from entering the cervix.
  C) prevents implantation of the fertilized egg. D) manages hormone levels to prevent ovulation.

Question 2

MRI is used mainly for high quality images of:
 
  A) the outside of the body. B) the inside of the body.
  C) both A and B. D) neither A nor B.


bassamabas

  • Sr. Member
  • ****
  • Posts: 294
Reply #1 on: Jun 25, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

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?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

A speculum used to hold the vagina open in order to visualize the cervix. A speculum used to hold the vagina open in order to visualize the cervix.
Sperm in the fallopian tube. Sperm in the fallopian tube.
Tertiary structure of sperm whale myoglobin Tertiary structure of sperm whale myoglobin
Sperm and Egg Cells Fusing Sperm and Egg Cells Fusing
Handheld BIA device Handheld BIA device
Structure of a mature sperm, a male gamete. Structure of a mature sperm, a male gamete.
Video: Embryonic development - week 1 and 2

For a complete list of videos, visit our video library