Reproduction UPSC Questions

Biology

Reproduction MCQ Questions


7.
Slimy green patches in ponds or in other stagnant water bodies are the
A.
Pistil
B.
Pollen Grains
C.
Pollination
D.
Algae
😑 View Answer Rough Work Error
ANSWER :
D. Algae
8.
The _____________ on a bread piece grow from spores which are present in the air.
A.
Bacteria
B.
Fungi
C.
Cell
D.
Insects
😑 View Answer Rough Work Error
ANSWER :
B. Fungi
9.
Why when the spores are released they keep floating in the air?
A.
Very Light
B.
Very Dark
C.
Very High
D.
Very Low
😑 View Answer Rough Work Error
ANSWER :
A. Very Light
10.
The spores are asexual reproductive bodies. Each spore is covered by a hard protective coat such as
A.
High Temperature Humidity
B.
Medium Temperature Humidity
C.
High Temperature and Low Humidity
D.
Low Temperature Humidity
😑 View Answer Rough Work Error
ANSWER :
C. High Temperature and Low Humidity
11.
A spore germinates and develops into new individual plants such as _____
A.
Moss
B.
Ferns
C.
Both a and b
D.
Algae
😑 View Answer Rough Work Error
ANSWER :
C. Both a and b
12.
What is the male reproductive part of plant flowers ?
A.
Pistil
B.
Stigma
C.
Algae
D.
Stamens
😑 View Answer Rough Work Error
ANSWER :
D. Stamens