Section 1- Intro to the Cells

Question 1

egg cell

Answer 1

largest cell in human body

Question 2

organelle

Answer 2

cell component that performs specific functions for the cell

Question 3

nucleus

Answer 3

large organelle near center that hold DNA and controls cells

Question 4

prokaryotic

Answer 4

unicelular looking organelles. EX: bacteria

Question 5

eukaryotes

Answer 5

cells that have a nucleus and other membrane bound organelles

Question 6

one early piece of evidence supporting the cell theory was the observation that

Answer 6

cells come from other cells

Question 7

cells are limited in size by the

Answer 7

rage at which substance needed by the cell can enter the cell through its surface

Question 8

the characteristics of a nerve cell that relates directly to its function in receiving and transmitting nerve impulses is its

Answer 8

long extensions

Question 9

the diameter of most plants and animal cells is about

Answer 9

10 to 50mm

Question 10

one different between eukaryotic and prokaryotic cells is that only

Answer 10

eukaryotic cells have a nucleus