Cells Exam Questions Flashcards
1
Q
which organelle modifies protein
A
golgi apparatus
2
Q
during which part of the cell cycle is dna replicated
A
synthesis
3
Q
what is a lysosome
A
vesicle containing digestive enzymes
4
Q
state the three structures present in all viruses
A
capsid, attachment proteins, RNA/DNA
5
Q
what is cell arrest
A
when a cell leaves the cell cycle temporarily or permanently
6
Q
explain why in a temporary mount you should push hard on the cover slip but not push it sideways
A
push it hard to make the sample one cell thick
avoid pushing it sideways so the cell does not fold or overlap
7
Q
explain why thin sections are tissue are needed for an optical microscope
A
so the tissue is one cell thick
so light can pass through
