The genotypic ratio of 1 : 2 : 1 in the offspring of a hy...
The genotypic ratio of 1 : 2 : 1 in the offspring of a hybrid cross illustrates the law of
use and disuse
dominance
segregation
linkage
Correct answer is C
No explanation has been provided for this answer.
The region of a plant stem in which cells divide to increase its diameter is ...
The F1 of a cross between a tall and a dwarf plant was tall. The F1 was advanced to F2. How many...
The opening and closing of the stomata are regulated by ...
Which of the following statements about mitosis is not correct? ...
One of the following is called the emergency hormone in man. ...
Starting from the skull end the vertebrate are arranged in the following order ...
The following are effects of food shortage on population size EXCEPT ...
The stems of young herbaceous plants are kept upright mainly by ...