AP Biology Quiz
20 questions · no time limit
0:00
Finish quiz
CELLS
Question 1
of 20
Flag for review
No time limit
Current
Answered
Flagged
Not seen
A spherical cell doubles in radius; its membrane then folds, doubling surface area. Its SA:V is now...
A
the same as the original
B
half the original value
C
twice the original value
D
one-eighth the original
YOUR PROGRESS
20
QUESTIONS
Ready when you are
Answer in any order. Your progress shows here as you go.
QUESTIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
KEYBOARD
Pick an answer
A
B
C
D
Next question
↵
→
Previous
←
Flag for review
F