WorksheetsLouisiana Benchmark Biology
Total questions: 20
Worksheet time: 27mins
Name
Class
Date
1.
What type of cell is shown?
a)
Eukaryotic because it has a nucleus
b)
Eukaryotic because it lacks a nucleus
c)
Prokaryotic because it has a nucleus
d)
Prokaryotic because it lacks a nucleus
2.
What type of cell is shown?
a)
eukaryotic
b)
prokaryotic
c)
bacterial
d)
protist
3.
Proteins are assembled within this cell organelle.
a)
nucleus
b)
Golgi apparatus
c)
lysosome
d)
ribosome
4.
This organelle would NOT be found in animal cells.
a)
cell membrane
b)
nucleus
c)
lysosome
d)
chloroplast
5.
What is the movement of molecules or solutes from an area of high concentration to an area of low concentration?
a)
osmosis
b)
active transport
c)
merging
d)
diffusion
6.
Which of these requires ATP?
a)
osmosis
b)
diffusion
c)
active transport
d)
stasis
7.
What is the MAIN function of the selectively permeable membrane?
a)
storage of water
b)
storage of chemicals
c)
breaks down molecules in the cell
d)
regulates what enters/exits the cell
8.
The large blue structure shown in the picture that stores water in plant cells is called this.
a)
Vacuole
b)
Cell Wall
c)
Chloroplast
d)
Nucleus
9.
What is the name of the structure shown in the diagram where cellular respiration takes place?
a)
Chloroplast
b)
Mitochondrion
c)
Nucleus
d)
Vacuole
10.
Sweating on a hot day, eating food, urinating are all examples of this process?
a)
photosynthesis
b)
Cellular respiration
c)
Equilibrium
d)
homeostasis
11.
What structures allows a paramecium to move around?
a)
nucleus
b)
eye spot
c)
cilia
d)
contractile vacuole
12.
A monosaccharide is a
a)
carbohydrate
b)
lipid
c)
nucleic acid
d)
protein
13.
The 4 macromolecules are
a)
vitamins, lipids, water, micronutrients
b)
micronutrients, macronutrients, water, vitamins
c)
Lipids, Waxes, Vitamin A, Water
d)
Carbohydrates, Lipids, Proteins, Nucleic Acids
14.
Which type of carbohydrate is this?
a)
monsaccharide
b)
disaccharide
c)
polysaccharide
d)
glyceride
15.
Which is not a chemical element needed to build sugars?
a)
Carbon
b)
Oxygen
c)
Nitrogen
d)
Hydrogen
16.
All carbohydrate names end with which ending:
a)
ise
b)
ase
c)
ese
d)
ose
17.
Enzymes are made up of:
a)
carbohydrates
b)
proteins
c)
DNA
d)
lipids
18.
If you burn your hand, heat is the _______, and pulling your hand away is the ______.
a)
reflex; stimulus
b)
stimulus; reflex
c)
homeostasis; feedback
d)
feedback; homeostasis
19.
Which of these statements is NOT part of the cell theory?
a)
all cells emerge from pre-existing cells
b)
all organisms are composed of one or more cells
c)
every cell has a nucleus that contains genetic material
d)
cells are the basic units of structure and function in living things
20.
A scientist observes a cell under a microscope. She sees mitochondria, vacuoles, and chloroplasts. From which of the following organisms could the cell have been taken?
a)
a horse
b)
a fern
c)
a fruit fly
d)
a streptococcus bacterium
100 %
