This topic contains a solution. Click here to go to the answer

Author Question: In order for a lymphocyte to respond to an antigen, the antigen must A) be phagocytized by the ... (Read 200 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
In order for a lymphocyte to respond to an antigen, the antigen must
 A) be phagocytized by the lymphocyte.
  B) enter the cytoplasm of the lymphocyte.
  C) bind to the DNA of the lymphocyte.
  D) bind to specific receptors on the lymphocyte surface.
  E) depolarize the lymphocyte.

Question 2

Upper motor neurons of the corticospinal tract synapse with neurons in
 A) autonomic ganglia.
  B) the anterior gray horns of the spinal cord.
  C) the spinothalamic tract.
  D) the lateral gray horns of the spinal cord.
  E) the dorsal root ganglia.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zogaridan

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

D

Answer to Question 2

B




FButt

  • Member
  • Posts: 519
Reply 2 on: Feb 28, 2019
Thanks for the timely response, appreciate it


bblaney

  • Member
  • Posts: 323
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

For a complete list of videos, visit our video library