#Question id: 15521
#Unit 4. Cell Communication and Cell Signaling
#Question id: 1649
#Unit 4. Cell Communication and Cell Signaling
Which of the following gene clusters do NOT contribute to antigen binding?
#Question id: 10931
#Unit 7. System Physiology – Animal
A 24-year-old African-American man comes to the
emergency room 3 hr after the onset of severe back and chest pain. These
problems started while he was skiing. He lives in Los Angeles and had a previous
episode of these symptoms 5 years ago while visiting Wyoming. He is in obvious
pain. Laboratory studies show the following:
Hemoglobin
11
gm/dl
Leukocyte
count 22,000/μl3
Reticulocyte count 25%
What is the diagnosis of this patient?
#Question id: 33436
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 19088
#Unit 6. System Physiology – Plant