Facebook Instagram Linkedin Twitter Youtube

Welcome! Log into your account

your username

your password

Forgot your password? Get help

Password recovery

Recover your password

your email

A password will be e-mailed to you.

Biology Dictionary

COVID-19 Tracker
Topics
- Biology A-Z
  - Cell
  - Biochemistry
  - Human
  - Genetics
  - Zoology
  - Botany
  - Ecology
  - Anatomy & Physiology
  - Molecular
  - Microbiology
  - Neuroscience
- Articles
- Animal Kingdom
Tutorials
- AP Biology
- NGSS High School
News & Stories
Fun
- Quotes about Biology

Anatomy and Physiology Quiz 1

1. Match the correct symptom with overexpression of LH, per the article:

A.Infertility

B.Weakened bones

C.Weight Gain

D.Acromegaly

2. Why is the hyoid bone called a floating bone?

A.It is surrounded by synovial fluid

B.It does not directly connect to any other bone

C.It looks like a log

D.All of the above

3. What is the role of PSA in the male body?

A.Thickens the semen

B.Expands the prostate gland

C.Thins the semen

D.Contracts the prostate gland

4. Which of the following might signal that the salivary glands are not functioning properly?

A.Dry mouth

B.Excessive saliva production

C.Pain or swelling in the salivary glands

D.All of the Above

5. What is the main function of the nervous system?

A.To coordinate the activities of different parts of the body

B.To send signals from sensory nerves to the brain.

C.To send signals from the brain to various parts of the body.

D.None of the above.

6. Why is an enlarged prostate gland a sign of poor health?

A.The gland could be infected.

B.The gland could be cancerous.

C.Poor diet and blood pressure are linked to a swollen prostate.

D.All of the above

7. A pacemaker is a small electrical device inserted into the chest, which sends a repetitive signal to the sinoatrial node. Why would this be necessary?

A.The cardiac cycle is off, which is controlled by the node

B.The extra electricity helps stimulate stronger heart contractions, for weak blood pressure

C.The electricity counters the heartbeat, slowing the heart for people with high blood pressure

D.All of the above

Enter your email to receive results:

Country

Are you a teacher?