#Question id: 23319
#General Aptitude
#Question id: 4921
#Unit 8. Inheritance Biology
Shell coiling in snail determine by genetic maternal effect. S for dextral and s for sinistral. Following cross allowed between
Male |
Female |
Progeny (Genotype) |
Dextral |
sinistral |
Dextral (K1) |
Dextral |
Sinistral |
Sinistral (K2) |
Sinistral |
sinistral |
Dextral (K3) |
Dextral |
Dextral |
Sinistral (K4) |
Which of the following progeny not have SS genotype?
#Question id: 23939
#General Aptitude
#Question id: 3400
#Unit 11. Evolution and Behavior
Which of the following influence effective population size?
a. Sex ratio
b. variation between individuals in reproductive success
c. Fluctuations in population size
d. Small breeding group
#Question id: 11300
#Unit 10. Ecological Principles
What type of organisms convert nitrates and nitrites into nitrogen gas?