Chapter 7/8 - Cell Structure and Diversity Flashcards
1
Q
protoplasm
A
all the living parts of the cell
2
Q
cytoplasm
A
living material outside nucleus
3
Q
ultrastructure
A
detail of a structure as seen using an electron microscope
4
Q
chromatin
A
name given to chromosomes when they are elongated and not dividing
5
Q
prokaryotic cells
A
do not have a nucleus or membrane-enclosed organelles
6
Q
eukaryotic cells
A
have a nucleus and membrane-enclosed organelles
7
Q
tissue
A
group of cells adapted to carry out the same function
8
Q
tissue culture
A
growth of cells in or on a sterile nutrient medium in vitro
9
Q
organ system
A
consists of a number of organs working together to carry out one or more functions
