1. The process of getting back a full organism from its body part is called:
A. Spore formation
B. Budding
C. Regeneration
D. Fragmentation
2. The breaking up of the body of a simple organism into two or more pieces on maturing, each of which subsequently grows to form a complete new organism, is called:
A. Fragmentation
B. Vegetative propagation
C. Binary fission
D. Budding
3. When new plants are obtained from the parts of old plants, without the help of any reproductive organs, it is called:
A. Vegetative propagation
B. Spore formation
C. Fragmentation
D. Multiple fission
4. When the cut stems of two different plants are joined together in such a way that the two stems join and grow as a single plant, it is called:
A. Cutting
B. Layering
C. Grafting
D. None of the above
5. The transfer of pollen grains the anther of a stamen to the stigma of a carpel is called:
A. Germination
B. Pollination
C. Fertilisation
D. Tissue culture
A. Spore formation
B. Budding
C. Regeneration
D. Fragmentation
2. The breaking up of the body of a simple organism into two or more pieces on maturing, each of which subsequently grows to form a complete new organism, is called:
A. Fragmentation
B. Vegetative propagation
C. Binary fission
D. Budding
3. When new plants are obtained from the parts of old plants, without the help of any reproductive organs, it is called:
A. Vegetative propagation
B. Spore formation
C. Fragmentation
D. Multiple fission
4. When the cut stems of two different plants are joined together in such a way that the two stems join and grow as a single plant, it is called:
A. Cutting
B. Layering
C. Grafting
D. None of the above
5. The transfer of pollen grains the anther of a stamen to the stigma of a carpel is called:
A. Germination
B. Pollination
C. Fertilisation
D. Tissue culture
ANSWERS:
1. Ans. C
2. Ans. A
3. Ans. A
4. Ans. C
5. Ans. B
Hi. I’m Designer of Blog Magic. I’m CEO/Founder of ThemeXpose. I’m Creative Art Director, Web Designer, UI/UX Designer, Interaction Designer, Industrial Designer, Web Developer, Business Enthusiast, StartUp Enthusiast, Speaker, Writer and Photographer. Inspired to make things looks better.
0 Comments:
Post a Comment