RELP’s, RAPD are helpful in___________________?
A. Gene sequencing
B. Gene mapg
C. Identify new gene
D. All the above
Month: March 2019
Protoandry is found in____________________?
Protoandry is found in____________________?
A. Wheat
B. Sorghum
C. Maize
D. Barley
Cytoplasmic genetic male sterility was first discovered by___________________?
Cytoplasmic genetic male sterility was first discovered by___________________?
A. Jones and Davies (1944)
B. Devaries and Correns (1900)
C. Bruce and Keeble (1908)
D. Nilson (1900)
Genetic male sterility is controlled by_________________?
Genetic male sterility is controlled by_________________?
A. Allelic genes
B. Non alleleic genes
C. nuclear genes
D. All the above
Anthesis starts in wheat at__________________?
Anthesis starts in wheat at__________________?
A. 10.00 am
B. 5.20 pm
C. 1.15 pm
D. 7.00 am
Rice flowers have___________________?
Rice flowers have___________________?
A. Six stamens
B. Eight stamens
C. Four stamens
D. None of the above
Diocious plant is____________________?
Diocious plant is____________________?
A. Papaya
B. Datepalm
C. Hemp
D. All the above
Self incompatibility which is controlled by single gene found in some species of__________________?
Self incompatibility which is controlled by single gene found in some species of__________________?
A. Cruciferae
B. Solanaceae
C. Leguminosae
D. All the above
Pollen sterility which is controlled by both cytoplasmic and nuclear genes is known as___________________?
Pollen sterility which is controlled by both cytoplasmic and nuclear genes is known as___________________?
A. GMS
B. CMS
C. CGMS
D. all the above
Male sterility in flowering plants was first reported is__________________?
Male sterility in flowering plants was first reported is__________________?
A. Bateman (1952)
B. Stout (1917)
C. Koelreuter (1763)
D. Braw baker (1958)