Answer: B or D both the scenarios are explained below
Explanation: The black fur is dominant over white(light) color which means black fur trait only require one copy of allele to express itself.
Where,
B=black
b=white
Provided that the genetic cross is between genotype (BB) and (bb).
so, the probability that the offspring of this cross will have black fur is 100%.
2. Provided that the genetic cross is between genotype (Bb) and (bb).
so, the probability that the offspring of this cross will have black fur is 50%.
Answer:
Answer: (b) Appearance of vegetative propagules from the nodes of plants such as sugarcane and ginger is mainly because of the nodes having meristematic cells. These cells are responsible to control the growth and development of tissues and organs in plants.
<h3>I hope this helps!</h3>
Dissolving sugar in water increases its viscosity, which rises with concentration.