Semester 1
Clicker
Questions
Version 1.3
0
Compare a hypothesis
and a theory:
A.
B.
C.
D.
A hypothesis is supported by many types of
evidence and a theory is a prediction
A hypothesis is a prediction and a theory is
supported by multiple types of evidence
Both a hypothesis and a theory are predictions
Both a hypothesis and a theory are educated
Question Number
guesses
1.
You decide to test the effects of Miracle
Grow fertilizer on plant growth. Group A
is given fertilizer once a week for 4
weeks. Group B is given no fertilizer.
The plant height of both groups is
measured daily. Which of the following
is a possible source of error?
A.
B.
C.
D.
Group A has 2 plants and Group B has 10 plants
Group A is kept in the sun and Group B is kept in
the shade
Group A is given 100 ml of water each day and
Group B is given 50 ml of water each day
All of the above
Question Number
2.
You decide to test the effects of Miracle
Grow fertilizer on plant growth. Group A
is given fertilizer once a week for 4
weeks. Group B is given no fertilizer.
The plant height of both groups is
measured daily. Why is it necessary to
have Group B as your control group?
A.
B.
C.
D.
The control group makes your results invalid
The control group is a possible source of error
The control group is used for comparison
None of the above
Question Number
3.
________ are small
molecules that are put
together to make large
molecules called _______.
A.
B.
C.
D.
Monomers, polymers
Polymers, monomers
Monomers, polygons
Polymers, amino acids
Question Number
4.
The monomer in a
carbohydrate is:
A.
B.
C.
D.
Amino acids
Nucleic acids
Monosaccharides
Glycerol & Fatty Acid
Question Number
5.
The monomer in a Lipid is:
A.
B.
C.
D.
Amino acids
Nucleic acids
Monosaccharides
Glycerol & Fatty Acid
Question Number
6.
The monomer in a
Nucleic Acid is:
A.
B.
C.
D.
Amino acids
Nucleiotides
Monosaccharides
Glycerol & Fatty Acid
Question Number
7.
The monomer in a Protein
is:
A.
B.
C.
D.
Amino acids
Nucleic acids
Monosaccharides
Glycerol & Fatty Acid
Question Number
8.
Unlike a prokaryotic cell,
a eukaryotic cell:
A.
B.
C.
D.
Lacks a nucleus
Is found in bacteria
Has a nucleus
Lacks membrane bound organelles
Question Number
9.
Which two organelles are
responsible for protein
synthesis?
A.
B.
C.
D.
Ribosomes and Golgi apparatus
Ribosomes and ER
Ribosomes and Nucleus
ER and Golgi apparatus
Question Number
10.
Which organelle modifies
and packages proteins
for export?
A.
B.
C.
D.
Ribosomes
ER
Nucleus
Golgi apparatus
Question Number
11.
Which organelle is 1?
A.
B.
C.
D.
ER
Golgi apparatus
Nucleus
Mitochondria
Question Number
12.
Which organelle is 9?
A.
B.
C.
D.
ER
Golgi apparatus
Nucleus
Mitochondria
Question Number
13.
Which organelle is 10?
A.
B.
C.
D.
ER
Golgi apparatus
Nucleus
Mitochondria
Question Number
14.
Which of the following is NOT
true about the cell
membrane:
A.
B.
C.
D.
Surrounds all cells
Controls what enters and leaves the cell
Surrounds the nucleus
Is a phospholipid bilayer
Question Number
15.
The cell membrane is
semipermeable. This means:
A.
B.
C.
D.
All things can pass through
Some things are let in or out but not everything
Everything is blocked
Only small molecules may pass through
Question Number
16.
The diffusion of water is
called:
A.
B.
C.
D.
Osmosis
Transfusion
Water transport
Active transport
Question Number
17.
In diffusion molecules
move:
A.
B.
C.
D.
From low to high’ no energy
From low to high; needs energy
From high to low; no energy
From high to low; needs energy
Question Number
18.
In carrier facilitated
diffusion molecules move:
A.
B.
C.
D.
From low to high’ no energy
From low to high; needs energy
From high to low with the help of a protein; no
energy
From high to low; needs energy
Question Number
19.
In active transport
molecules move:
A.
B.
C.
D.
From low to high’ no energy
From low to high; needs energy
From high to low; no energy
From high to low; needs energy
Question Number
20.
2007-08
Light is converted to
chemical energy during:
A.
B.
C.
D.
Cellular Respiration
Fermentation
Photosynthesis
Krebs Cycle
Question Number
21.
2007-08
Which of the following are
reactants of
photosynthesis
A.
B.
C.
D.
Carbon dioxide & Glucose & Light
Carbon dioxide & Water & Light
Oxygen & Water
Oxygen & Glucose
Question Number
22.
2007-08
Which of the following are
products of
Photosynthesis
A.
B.
C.
D.
Carbon dioxide & Glucose
Carbon dioxide & Water
Oxygen & Water
Oxygen & Glucose
Question Number
23.
2007-08
The pigment that absorbs
red and blue light and
reflects green light in
Photosynthesis is
A.
B.
C.
D.
Carotenoid
Melanin
Zanthophyll
Chlorophyll
Question Number
24.
2007-08
The main energy
molecule used by cells is:
A.
B.
C.
D.
ADP
Oxygen
NADH
ATP
Question Number
25.
2007-08
In Cellular Respiration,
____________ is broken down
to make energy.
A.
B.
C.
D.
Glucose
ATP
Water
Carbon Dioxide
Question Number
26.
2007-08
Cellular Respiration
occurs in the:
A.
B.
C.
D.
Chloroplast
Mitochondria
Lysosome
Ribosome
Question Number
27.
Which of the following is
NOT a function of DNA
(Genes) in the cell?
A.
B.
C.
D.
Carry information from one generation to the
next
Code for proteins
To determine inherited traits
To control all cell activities
Question Number
28.
The 3 parts of a DNA
nucleotide are:
A.
B.
C.
D.
Ribose sugar, phosphate group, nitrogenous
base
Deoxyribose sugar, phosphate group, ribose
Ribose sugar, carbohydrate group, nitrogenous
base
Deoxyribose sugar, phosphate group,
Question Number
nitrogenous base
29.
What of the following are
correctly matched base
pairs?
A.
B.
C.
D.
Adenine – Thymine
Adenine – Cytosine
Thymine – Guanine
Guanine - Adenine
Question Number
30.
The process of DNA being
copied in the form of RNA
is:
A.
B.
C.
D.
Translation
Cell Transport
DNA Replication
Transcription
Question Number
31.
The process of mRNA
being being read by a
ribosome and used to
build a protein is:
A.
B.
C.
D.
Translation
Cell Transport
DNA Replication
Transcription
Question Number
32.
Use the codon table to
determine the amino
acid sequence:
AUG CCU GGG UAA
A.
B.
C.
D.
Met – Pro – Gly – Tyr
Met – Pro – Gly – Stop
Met – Pro – Glu – Tyr
Met – His – Gly – Stop
Question Number
33.
Amino Acids in a protein
are connected by
A.
B.
C.
D.
Hydrogen bonds
Peptide bonds
Nucleic acids
Nucleotides
Question Number
34.
How is it that your blood,
brain, and skin cells have
the same DNA when they
function differently?
A.
B.
C.
D.
They all have different DNA
They don’t make proteins
They only contain half of your DNA
Different cell express different genes
Question Number
35.