« previous next »

Author Question: Apoptosis ____. a. is a programmed mechanism of cell death b. promotes the survival and growth of ... (Read 77 times)

JGIBBSON

  • Hero Member
  • *****
  • Posts: 538
on: Jun 22, 2018
Apoptosis ____.
 
  a. is a programmed mechanism of cell death
 b. promotes the survival and growth of the axon
  c. promotes the survival and growth of dendrites
  d. promotes the activity of neurons

Question 2

Which type of leukocyte destroys tumor cells and cells infected with viruses?
 
  a. T cells
 b. B cells
 c. Schwann cells
 d. natural killer cells


sylvia

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 22, 2018
Answer to Question 1

a

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

The extrinsic pathway for apoptosis in mammals The extrinsic pathway for apoptosis in mammals
A comparison between chromosomes found in a normal human cell and a cancer cell from the same person A comparison between chromosomes found in a normal human cell and a cancer cell from the same person
Tip growth by a pollen tube. Tip growth by a pollen tube.
Structures of a typical cell. Structures of a typical cell.
Alzheimer’s disease causes death of many neurons. This is manifested both microscopically and ... Alzheimer’s disease causes death of many neurons. This is manifested both microscopically and ...
The synapse and synaptic transmission. (a) A thin cleft, called the synapse, separates one cell from The synapse and synaptic transmission. (a) A thin cleft, called the synapse, separates one cell from
Video: Stomach peristalsis - Movement of Food Through the Small Intestine

For a complete list of videos, visit our video library