#Question id: 1630
#Unit 4. Cell Communication and Cell Signaling
Which of the following statements is TRUE of plasma cells?
#Question id: 11876
#General Aptitude
#Question id: 2453
#Unit 2. Cellular Organization
Keratins
a. are found in the nucleus.
b. are typically expressed in neuronal cells.
c. contain an acidic and a basic subunit.
d. function in cell adhesion.
e. are the major proteins of hair and horns.
#Question id: 10218
#Unit 6. System Physiology – Plant
An effect that appears to be a major factor in the stability of the photosynthetic apparatus is photoinhibition, which occurs when excess excitation arriving at the PSII reaction center leads to its inactivation and damage due to
#Question id: 31329
#Unit 2. Cellular Organization