WorksheetsSB015 Topic 1 - Topic 3 Quiz SET B
Total questions: 17
Worksheet time: 9mins
Name
Class
Date
1.
Name the bond between two water molecules.
a)
Ionic bond
b)
Covalent bond
c)
Hydrogen bond
d)
Van der Waals interaction
2.
Which of the following is monosaccharide?
a)
Lactose
b)
Maltose
c)
Sucrose
d)
Fructose
3.
Two molecules of amino acids are linked by
a)
ester bond
b)
ionic bond
c)
peptide bond
d)
glycosidic bond
4.
What is the monomer for DNA?
a)
Nucleotide
b)
Amino acid
c)
Pentose sugar
d)
Nitrogenous base
5.
A phospholipid is composed of
a)
three fatty acids attached to a glycerol.
b)
a carbon skeleton consists of four fused rings.
c)
two fatty acids and a phosphate group attached to a glycerol.
d)
one saturated and two unsaturated fatty acids attached to a glycerol.
6.
Which of the following are the components of the DNA monomer?
a)
I and II
b)
I and III
c)
II and III
d)
I, II and III
7.
Choose the CORRECT pair of macromolecules with its respective bond.
a)
I and II
b)
I and III
c)
II and III
d)
I, II and III
8.
The function of mitochondria is to
a)
package and transport protein
b)
act as site of cellular respiration
c)
act as site of protein synthesis in the cell
d)
act as the center to control the activities and cell division
9.
Which of the following structures is found in both mitochondria and chloroplast?
a)
Cristae
b)
Stroma
c)
Thylakoid
d)
Two layer membrane
10.
Plant cell wall is made up of
a)
lipid.
b)
chitin.
c)
cellulose.
d)
peptidoglycan.
11.
What is the function of carbohydrates in plasma membrane?
a)
Cell identity marker
b)
Involves in signal transduction
c)
Regulate fluidity of membrane
d)
Transportation of molecules across the membrane
12.
Which of the following types of transport across membrane uses ATP?
a)
Osmosis
b)
Simple diffusion
c)
Active transport
d)
Facilitated diffusion
13.
Which of the following organelles can be found in both typical animal and plant cell?
a)
I and II
b)
I and III
c)
II and III
d)
I,II and III
14.
Which of the following transport mechanisms across membrane requires energy?
a)
I and II
b)
I and III
c)
II and III
d)
I,II and III
15.
State the phase of DNA replication in cell cycle.
a)
G1 phase
b)
G2 phase
c)
M phase
d)
S phase
16.
FIGURE below shows a phase in meiosis. What phase is shown in FIGURE below?
a)
metaphase I
b)
metaphase II
c)
prophase I
d)
prophase II
17.
Which of the following statements on mitosis are CORRECT?
a)
I and II
b)
I and III
c)
II and III
d)
I,II and III
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