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WorksheetsBiology Review Test 2
Total questions: 13
Worksheet time: 12mins
Name
Class
Date
1.
The cell membrane of a red blood cell will allow water, oxygen, carbon dioxide, and glucose to pass through. Other substances are blocked from entering making this cell membrane ____.
a)
perforated
b)
selectively permeable
c)
non-conductive
d)
permeable
2.
What type of transport will occur to move a molecule from a lower concentration to a higher concentration?
a)
passive transport
b)
active transport
c)
diffusion
d)
facilitated diffusion
3.
Proteins found in the plasma membrane that stretch from one side of the membrane to the other are used for _________________.
a)
Support
b)
Stability
c)
Transport channels
d)
Flexibility
4.
The ability of the cell membrane to allow only certain materials in or out of a cell allows the cell to maintain _______________________.
a)
structure
b)
permeability
c)
homeostasis
d)
osmotic diffusion
5.
A cell membrane is composed of _______________________.
a)
lipids and proteins
b)
lipids and water
c)
proteins and water
d)
proteins and nucleic acids
6.
If cells are place in a solution with a higher concentration of solute than the cells, water will ______________________.
a)
pass from the solution into the cells
b)
pass from the cells into the solution
c)
stay in the cells
d)
pass back and forth
7.
Which of the following organelles releases energy from sugars?
a)
Ribosomes
b)
Nucleus
c)
Chloroplasts
d)
Mitochondria
8.
Referring to the diagram of a male sperm cell, which structure stores the genetic information?
a)
Mitochondira
b)
Lysosome
c)
Nucleus
d)
Tail
9.
Which of the following organelles use carbon dioxide to produce sugars?
a)
Lysosomes
b)
Ribosomes
c)
Chloroplasts
d)
Mitochondria
10.
A cell that requires a large amount of energy, such as a heart cell, would probably have an unusually high number of ___________________.
a)
Lysosomes
b)
Mitochondria
c)
Vacuoles
d)
Golgi Bodies
11.
The process that allows oxygen to move from the lungs (where the concentration of oxygen is higher) into the blood (where the concentration of oxygen is lower) would be ______.
a)
Active transport
b)
Osmosis
c)
Facilitated Diffusion
d)
Simple Diffusion
12.
Which of the following conclusions is best supported by this image of a single – celled Euglena?
a)
The Euglena makes its own food
b)
The Euglena does not move in its environment
c)
The Euglena is a prokaryote
d)
The Euglena has a rigid cell wall that protects it
13.
Referring to the figure, what type of cell is this?
a)
Eukaryote- has organelles
b)
Prokaryote- lacks organelles
c)
Eukaryote- unicellular
d)
Prokaryote- Unicellular
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