Multiple Choice
What is a major difference between the extracellular matrix (ECM) of a plant cell and the ECM of an animal cell?
A) Plant ECM is composed primarily of proteins, whereas animal ECM is mainly carbohydrates.
B) Plant ECM is primarily carbohydrate in nature, whereas animal ECM is mainly proteins.
C) Plant and animal ECMs are quite similar in structure and function.
D) ECM components in plant cells are released extracellularly by the Golgi stacks, whereas lysosomes do this in animal cells.
Correct Answer:
Verified
Correct Answer:
Verified
Q19: Forms of the Ras protein found in
Q38: Signals from the extracellular matrix to the
Q40: Which of the following statements about quorum
Q41: A gap junction is a channel that
Q42: In plant cells, the middle lamella _.<br>A)
Q44: At puberty, an adolescent female body changes
Q45: The cell walls of bacteria, fungi, and
Q47: Plasmodesmata are cell-cell junctions that are found
Q48: Phosphorylation cascades involving a series of protein
Q61: The cancer-causing forms of the Ras protein