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WorksheetsBiology Review 2
Total questions: 15
Worksheet time: 9mins
Name
Class
Date
1.
This semi-permeable membrane allows the red molecule to cross through; which way will the red molecule move in diffusion?
a)
--->
b)
<---
c)
It will not move
d)
It will move equally both ways
2.
What type of transport is this?
a)
facilitated diffusion
b)
active transport
c)
diffusion
d)
osmosis
3.
The most important organelle in cell transport
a)
E.R.
b)
cytoplasm
c)
nucleus
d)
cell membrane
4.
What are two types of passive transport?
a)
endo and exocytosis
b)
cookies and milk
c)
active and passive
d)
Osmosis and diffusion
5.
Special proteins help move particles, but NO energy is needed. This is..
a)
facilitated diffusion
b)
exocytosis
c)
active transport
d)
equilibrium
6.
What is NOT TRUE about the cell membrane
a)
It controls what enters and leaves the cell
b)
Semipermeable
c)
Phospholipid bilayer
d)
Contains digestive enzymes
7.
Osmosis is the movement of _____ across a membrane.
a)
food
b)
energy
c)
oxygen
d)
water
8.
Most of the cell membrane is made of...
a)
Lipids
b)
Carbs
c)
Proteins
d)
Nucleic acids
9.
How many layers is the lipid bilayer?
a)
1
b)
2
c)
3
d)
4
10.
Which cell organelle is responsible for converting nutrients into energy?
a)
ribosomes
b)
rough ER
c)
golgi body
d)
mitochondria
11.
Which organelle is like the control room because it contains DNA and controls the cell activities?
a)
Lysosomes
b)
Mitochondria
c)
Nucleus
d)
Cell membrane
12.
Which organelle is like the warehouse because it stores materials?
a)
vacuole
b)
endoplasmic reticulum
c)
golgi apparatus
d)
lysosomes
13.
Which organelles are like custodians in that they remove waste, and break down and recycle macromolecules?
a)
ribosomes
b)
golgi apparatus
c)
chloroplasts
d)
lysosomes
14.
Which organelles are like the assembly workers because they make proteins for the cell?
a)
vesicles
b)
ribosomes
c)
mitochondria
d)
centrioles
15.
Which organelle transports proteins and synthesizes lipids?
a)
golgi apparatus
b)
cell membrane
c)
chloroplast
d)
endoplasmic reticulum
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