Question

this organelle is numerous in liver and kidney cells.
golgi apparatus
lysosome
rough endoplasmic reticulum
mitochondria
peroxisome
question 23
1 pts
which of the following statements about integral proteins in the plasma membrane is false?
they determine which molecules are transported through the membrane.
some attach to the glycocalyx.
most extend all the way through the membrane.
they are more abundant by volume than the membrane phospholipids.
question 24
1 pts
cisternae of this organelle are continuous with the nuclear envelope.
golgi apparatus
lysosome
rough endoplasmic reticulum
mitochondria
peroxisome

Explanation:

• For the first question, peroxisomes are numerous in liver and kidney cells as they play a role in breaking down fatty acids and detoxifying harmful substances.
• For the second question, integral proteins in the plasma - membrane are not more abundant by volume than the membrane phospholipids. Phospholipids form the basic structure of the membrane and are more abundant.
• For the third question, the cisternae of the rough endoplasmic reticulum are continuous with the nuclear envelope.

Answer:

Question 22: peroxisome
Question 23: They are more abundant by volume than the membrane phospholipids.
Question 24: rough endoplasmic reticulum