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REVIEW QUIZIZZ (Unit 2)

Total questions: 50

Worksheet time: 2hrs 58mins

Name
Class
Date
1.

What is the name of the structure shown in the diagram where cellular respiration for ENERGY takes place?

a)

Chloroplast

b)

Mitochondrion

c)

Nucleus

d)

Vacuole

2.

Which of the following is NOT in prokaryotic cells?

a)

Cell membrane

b)

Mitochondria

c)

Ribosomes

d)

DNA

3.
Directs all cell activities through the DNA located there.
a)
Lysosomes
b)
Nucleus
c)
ribosomes
d)
Mitochondria
4.
What is the name of the genetic material that is inside the nucleus?
a)
ER
b)
ATP
c)
YOLO
d)
DNA
5.
What is the function of nucleus?
a)
Structure that organizes motion of chromosomes. 
b)
Structure that contains DNA and directs the cell 
c)
Membrane that surrounds and protects the cell 
d)
Stack of membranes that packages chemicals
6.
This organelle takes food and turns it into ENERGY for plant and animal cells.
a)
Chloroplast
b)
Mitochondria
c)
Lysosome
d)
Ribosome
7.
The site of photosynthesis
a)
ribosome
b)
mitochondria
c)
chloroplast
d)
nucleus
8.
Main producer of ATP in all eukaryotes
a)
chloroplast
b)
mitochondria
c)
lysosome
d)
smooth er
9.
Where are proteins made?
a)
Golgi body
b)
Mitoichondrion
c)
Chromosomes
d)
Ribosomes
10.
I am found in all cells. I am the outer most layer of an animal cell. What am I?
a)
cell wall
b)
nucleus
c)
cell membrane 
d)
cell skin
11.
Which of the following is NOT found in all cells?
a)
Cell Wall
b)
Cell Membrane
c)
Cytoplasm
d)
Genetic Material
12.
In what organelle does the food making process in plants take place?

a)
Endoplasmic Reticulum
b)
Vacuole
c)
Chloroplasts
d)
Mitochondria
13.
What organelle surrounds, and supports, and protects plant cells?

a)
Cell Membrane
b)
Cell Wall
c)
Nucleus
d)
Golgi Complex
14.
What organelle is considered to be the “gatekeeper” or "security" for plant and animal cells?

a)
Cell Wall
b)
Cytoplasm
c)
Nucleous
d)
Cell Membrane
15.
What organelle is called the "powerhouse" (energy plant) of a cell?

a)
Endoplasmic Reticulum
b)
Nucleus
c)
Mitochondria
d)
Nucleolus
16.
A rigid layer that lies outside the cell's  membrane is...
a)
Cytoskeleton
b)
Cilia
c)
Cell Wall
d)
Flagella
17.
What are tiny organelles that convert glucose into ATP?
a)
Ribosomes
b)
Vesicles
c)
Cytoskeleton
d)
Mitochondria
18.
Which part of the cell is often called "the brain of the cell"?
a)
nuclear membrane
b)
endoplasmic reticulum
c)
nucleus
d)
mitochondria
19.
Movement of particles from high to low concentration. 
a)
Passive Transport
b)
Active Transport
20.
a)
Passive Transport
b)
Active Transport
21.
Osmosis is a form of ______________. 
a)
Passive Transport
b)
Active Transport
22.
a)
Passive Transport
b)
Active Transport
23.
Movement of materials from high to low concentration through a protein channel. 
a)
Passive Transport
b)
Active Transport
24.
Solutes move with the concentration gradient, therefore no energy is used. 
a)
Passive Transport
b)
Active Transport
25.
a)
Passive Transport
b)
Active Transport
26.
a)
Passive Transport
b)
Active Transport
27.
ATP is a form of energy.
a)
Passive Transport
b)
Active Transport
28.
Low to High
a)
Passive Transport
b)
Active Transport
29.
Solutes move against the concentration gradient, therefore energy is needed. 
a)
Passive Transport
b)
Active Transport
30.
Uses ATP (energy)
a)
Passive Transport
b)
Active Transport
31.
This takes substances into a cell
a)
endocytosis
b)
exocytosis
c)
both
32.
Which of the following best describes a DNA molecule?
a)
double helix
b)
contains ribose
c)
made of amino acids
d)
contains Uracil
33.

Which of the following units are repeatedly joined together to form a strand of DNA?

a)

amino acids

b)

nucleotides (nitrogenous bases)

c)

fatty acids

d)

polysaccharides

34.
Adenine bonds with ______________.
a)
Guanine
b)
Thymine
c)
Cytosine
d)
Adenine
35.
Guanine bonds with ______________.
a)
Adenine
b)
Guanine
c)
Cytosine
d)
Thymine
36.
Why is DNA important?
a)
it is very small and very complicated
b)
it's in everything
c)
it serves as the genetic blueprint for traits of all living things
d)
because we eat it every day for energy
37.
Which 2 molecules form the sides (backbone) of the DNA ladder?
a)
deoxyribose sugar and adenine
b)
deoxyribose sugar and a hydrogen bond
c)
deoxyribose sugar and the nucleus
d)
deoxyribose sugar and phosphate
38.
Which organelle is DNA usually found in?
a)
cell membrane
b)
vacuole
c)
chloroplast
d)
nucleus
39.
The strand: ATG is complementary to which strand? 
a)
TTC
b)
GTA
c)
TAC
d)
CAT
40.
Which of the following Base Pair Rules is incorrect (NOT) for DNA? 
a)
A-T
b)
A-G
c)
C-G
d)
G-C
41.

In DNA, Nitrogenous base pairs are bonded together by-

a)

hydrogen bonds

b)

glucose

c)

phosphate

d)

ionic bonds

42.

Which biomolecule is found in pastas and breads?

a)

Lipid

b)

Protein

c)

Nucleic Acid

d)

Carbohydrate

43.

Which biomolecule is made of nucleotides and contain your DNA?

a)

Carbohydrate

b)

Lipids

c)

Protein

d)

Nucleic Acid

44.

Which biomolecule helps form muscles?

a)

Nucleic Acid

b)

Carbohydrate

c)

Protein

d)

Lipids

45.

Which biomolecule is responsible for insulation and energy storage?

a)

Protein

b)

Nucleic Acid

c)

Lipid

d)

Carbohydrate

46.

Which biomolecule has sugars and starches?

a)

Lipids

b)

Proteins

c)

Carbohydrates

d)

Nucleic Acid

47.

Which biomolecule is made of amino acids?

a)

Nucleic Acid

b)

Carbohydrate

c)

Protein

d)

Lipid

48.

Which biomolecule is your main/quick source of energy?

a)

Nucleic Acid

b)

Protein

c)

Lipid

d)

Carbohydrate

49.

four most common elements that make up all living things are carbon, hydrogen,

a)

nitrogen, and iron.

b)

oxygen, nitrogen, and phosphorus.

c)

calcium, and phosphorus.

d)

oxygen, and iron.

50.
Building blocks of polymers.
a)
monomer
b)
polypeptide
c)
monosaccharide
d)
glycerol