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प्रश्न
After viewing different slides, a student draws following diagrams. Select the one which depicts binary fission in Amoeba:
(A) a
(B) b
(C) c
(D) d
उत्तर
During binary fission, a single cell gets divided into two equal and identical daughter cells.
The correct answer is C.
संबंधित प्रश्न
Name the artificial propagation mehod used for the propagation of apple trees.
Describe the process of reproduction in Hydra with the help of labelled diagrams. What is the name of this process of reproduction?
Name a tiny fresh-water animal which reproduces by the same method as that of yeast? What is this method known as?
A feature of reproduction that is common to Amoeba, Yeast and Bacterium is that :
(a) they are all multicellular
(b) they are all unicellular
(c) they reproduce only sexually
(d) they reproduce asexually
A worm X found in freshwater and slow-moving streams has been accidently cut into three pieces. It was observed that in due course of time, each cut piece of the worm develops to become a complete worm by growing all the missing parts.
(a) Name the worm X which can exhibit this phenomenon of making complete worm from its cut body parts.
(b) Name another organism Y which possesses the same characteristic of growing fully from its cut body parts.
(c) What is the name of this process in which a complete organism is formed from its cut body part.
(d) State whether X and Y are unicellular and/or multicellular organisms.
(e) Can a dog be produced completely form its cut body part (say, a cut tail) just like organisms X and Y? Why?
With the help of suitable diagram, describe Budding in yeast cell.
State whether the following statement is true (T) or false (F):
A whole new plant can grow from the eye of a tuber.
Explain the process of binary fission in bacteria.
Name the parts of the plants used to grow following flower: China rose
Give the name of the plant that reproduces vegetatively by: Grafting
