A. Loss of X-chromosome
B. Kappa particles
C. inheritance
D. Gain of Y-chromosome
Gynandromorphy in Drosophila because of_________________? Read More »
Agriculture Mcqs, Plant Breeding and Genetics A. W. Batson and B.C Pun net
B. T.B. Morgan and G. Mendel
C. W.S. Sutton and K. R. Porter
D. C.B. Bridges and G.H. Shull
Linkage of hereditary units was discounted by__________________? Read More »
Agriculture Mcqs, Plant Breeding and Genetics A. TTxTT
B. TTxTt
C. TtxTt
D. Ttxtt
Among the following the test cross is_________________? Read More »
Agriculture Mcqs, Plant Breeding and Genetics A. Are useful in studies on meiosis
B. Give homozygous lines following diplodization
C. Grow better under adverse conditions
D. Require only about half the amount of chemical fertilizers compared to diploids
A. 2 tall: 2 dwarf
B. All homozygous dwarf
C. All the heterozygous tall
D. One homozygous tall, one homozygous dwarf, two heterozygous tall
A. Wheat & rice
B. Rye & Wheat
C. Wheat & Anglos
D. Rice & maize
A. Pod color
B. Pod shape
C. Plant height
D. Leaf shape
A. 48
B. 41
C. 44
D. 46
The chromosome number of human race is__________________? Read More »
Agriculture Mcqs, Plant Breeding and Genetics A. 9:3:3:1
B. 1:1:1:1
C. 3:1
D. 27:9:9:3:3:3:1
A dihybrid ratio is____________________? Read More »
Agriculture Mcqs, Plant Breeding and Genetics A. Chromatids become chromosomes
B. Nuclear division come to close
C. Chromosomes become half in number
D. Exchange of chromosomal material
As a result of linkage and crossingover _____________________? Read More »
Agriculture Mcqs, Plant Breeding and Genetics