#Question id: 28475
#Unit 5. Developmental Biology
which factors involved in Feedforward circuit?
#Question id: 6949
#Unit 5. Developmental Biology
During gastrulation in Xenopus, the future mesoderm and endoderm move inside the embryo through the "blastopore"; in contrast, in chickens, gastrulation involves cells moving inward through the:
#Question id: 24567
#Unit 8. Inheritance Biology
#Question id: 17218
#Unit 7. System Physiology – Animal
#Question id: 4770
#Unit 8. Inheritance Biology
When two independent pure lines of pea with white flowers are crossed, the F1 progeny has purple flowers. The F2 progeny obtained on selfing shows both pruple and white flower in a ratio of 15:1. The following conclusions were made
A. Two different genes are involved, mutation in which lead to formation of white flower.
B. These two genes does not show independent assortment
C. This is an example of complementary gene action
D. The is an example of duplicate genes
Which of the following conclusions are correct?