If extracellular conditions become favorable or signals to grow and divide are introduced, cells in G0 progress through a commitment point in:

#Question id: 2951

#Unit 2. Cellular Organization

Liver cells are highly specialized, but when the liver is damaged or parts of it are removed surgically, the tissue grows. Liver cells fall into which category of cells?

#Question id: 11107

#Unit 7. System Physiology – Animal

Which one of the following is NOT a factor influencing respiratory rate and depth:

#Question id: 1752

#Unit 4. Cell Communication and Cell Signaling

Dendritic cells can be driven from a resting state to an activated state by the T-cell surface molecule:

#Question id: 312

#Unit 1. Molecules and their Interaction Relevant to Biology

The type of molecules that forms the aggregate through a self-assembly process which is driven by the hydrophobic effect is _______

#Question id: 27511

#Unit 2. Cellular Organization

Which of the following is true when a Intercalation of ethidium ion into the DNA takes place

a. It unwind the two base pair by 260

b. Reduces the normal rotation per base pair from 360 to 100

c. Increases the normal rotation per base pair from 100 to 360

d. It first removes the negative supercoils and then introduces positive supercoils