Dendrites ____.
a. contain the nucleus, ribosomes, and other structures found in most cells
b. are branching fibers that get narrower near their ends
c. are thin fibers of constant diameter
d. are an insulating material that cover an axon
Question 2
The endoplasmic reticulum is a ____.
a. network of thin tubes that transport newly synthesized proteins
b. site where the cell synthesizes new protein molecules
c. structure that separates the inside of the cell from the outside
d. structure that contains the chromosomes
The transcription of three different genes that are found in the same chromosome.
Fates of hematopoietic stem cells
Open space is found in a Lodgepole pine stand after thinning.
Animal & plant cells
The cell membrane, cytoplasm, nucleus, and nucleolus.
Activity of Cytotoxic T Cells