Biology Past Paper Questions

Change Subject
Q 891:_____ decreases the concentration of glucose from the cell body.
A
Glucagon
B
Insulin
C
Testosterone
D
Calcitonin
Multan, 2017
View Answer
Q 892:_____ is used to break blood clots.
A
Urokinase
B
Interferon
C
Thymosin
D
Beta-endorphin
Multan, 2017
View Answer
Q 893:Asexual reproduction in Rhizopus takes place by:
A
Binary Fission
B
Budding
C
Spores
D
Endospores
Multan, 2017
View Answer
Q 894:Biosphere surrounding the earth is about:
A
17 Km
B
18 Km
C
19 Km
D
20 Km
Multan, 2017
View Answer
Q 895:Bone marrow is found in
A
Compact bone
B
spongy bone
C
Osteocytes
D
Chondrocytes
Multan, 2017
View Answer
Q 896:Chemical nature of enzyme is:
A
Cellulose
B
Glucose
C
Lipids
D
Proteins
Multan, 2017
View Answer
Q 897:Biodiversity is richer in:
A
Deserts
B
Temperate Regions
C
Polar Regions
D
Tropics
Multan, 2017
View Answer
Q 898:_____ tissue is responsible for increase in length of root and stem:
A
Collen-chyma
B
Parenchyma
C
Apical Meristem
D
Lateral Meristem
Multan, 2017
View Answer
Q 899:____ water makes composition of the protoplasm of all living things
A
90-100%
B
80-90%
C
70-80%
D
60-70%
Multan, 2017
View Answer
Q 900:_____ Cellular Organelle have their own DNA:
A
Mitochondria
B
Centrioles
C
Ribosomes
D
Lysosomes
Multan, 2017
View Answer
Total MCQs: 1434Page 90 of 144
Previous90919293949596979899Next
Subjects
Biology
Chemistry
English
Islamiat
Pakistan Studies
Physics