The heart weighs about ________. a. a pound. b. 2 pounds. c. 9 ounces. d. 3 ...

Author Question: The heart weighs about ________. a. a pound. b. 2 pounds. c. 9 ounces. d. 3 ... (Read 41 times)

Tazate

Hero Member
Posts: 532

on: Jun 25, 2018

The heart weighs about ________.

a. a pound.
b. 2 pounds.
c. 9 ounces.
d. 3 ounces.

Question 2

The germinal centers of the lymph nodes are the primary resting place for ________ cell lymphocytes, which are the cells responsible for production of circulating antibodies.

a. A
b. B
c. C
d. D

jlaineee

Sr. Member
Posts: 380

Reply #1 on: Jun 25, 2018

Answer to Question 1

c

Answer to Question 2

b

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.