41.
Identify the test cross here.

42.
The movement of water from one cell of the cortex to the adjacent one in roots is due to

43.
A F1 plant with the genetic constitution AaBbccDd is test crossed with aabbccdd, there will be.

44.
Breeder seed is the progeny of

45.
2n-1 is

46.
At which temperature range is cryapreservation done

47.
Transcription means transfer of Genetic information from

48.
Clone is generally

49.
The plants do retain a relatively higher level of hydration under soil or atmospheric water stress is known as

50.
Seedless watermelon is a