#Question id: 2327
#SCPH28 | Zoology
9 + 2 arrangement refers to the:
#Question id: 3687
#SCPH06 I Botany
As the two strands of the double helix are separated, the positive supercoiling interferes with the further unwinding of DNA. Which of the following enzyme makes a break in a strand of DNA to release the supercoiling and facilitate the replication to occur?
#Question id: 2961
#SCPH01 Biochemistry
What is the best evidence that anaphase chromosomes are not pulled to the poles like fish on a line?
#Question id: 4921
#SCPH06 I Botany
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: 7310
#SCPH28 | Zoology
Which statement best describes the mechanism for circadian rhythm?