The male sterility found in pearl millet is
A. Cytoplasmic male sterility
B. Genetic male sterility
C. Cytoplasmic genetic male sterility
D. Self-incompatibility
Answer: Option C
Solution (By Examveda Team)
The male sterility found in pearl millet is Cytoplasmic genetic male sterility.Cytoplasmic male sterility (CMS), a condition under which a plant is unable to produce functional pollen, is widespread among higher plants. CMS systems represent a valuable tool in the production of hybrid seeds in self-pollinating crop species.
Cytoplasmic-nuclear male sterility (CMS) system in pearl millet has been extensively used for more than 30 years to breed male-sterile lines (A-lines) of grain hybrids.
It is derived from a half-sib progeny of the Early Gene Pool (EGP 261) and used in a male-sterile line.
Related Questions on Genetics and Plant Breeding
Genetic code was discovered by
A. Khorana and Methaei
B. Flemming and Methaei
C. Holley, Nirenberg and Khorana
D. Holley and Nirenberg
Progeny of breeder seed is referred to as
A. Breeder seed
B. Nucleus seed
C. Foundation seed
D. Certified seed
Molecular basis of organ differentiation depends on the modulation in transcription by
A. RNA pol
B. Transcription factor
C. Anticodon
D. All of the above
The phenomenon of linkage was first observed by
A. Bateson and Punnet
B. Nilson
C. Hugo de Vries
D. Mendel

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