Question
Crossing over takes place in which stage of cell
cycle?Solution
Pachytene is the third stage of meiosis prophase-1 (a five-stage process). It is preceded by the zygotene stage, where synapsis, i.e. pairing of homologous chromosomes take place.
The type of inheritance in which a sex linked gene is inherited from grandfather to grandson through daughter is called as
Mendel chose ………….. pairs of contrasting characters for his study. In all the above crosses he obtained a definite phenotypic ratio of ………...
A cross between an inbred line and an open pollinated variety also known as
The gene is considered the basic unit of inheritance which are passed from parents to offspring. The alternate form of a gene is termed as
The term used in genetics in which an offspring to resemble its parent is known as
Correct name of father of genetics is
Jaya, a high yielding variety developed in India which outyield both its parent was a cross betweenÂ
Which technology is used to amplify the DNA molecule?
The moulting hormone in insects is secreted by which part of their body?
Pleiotropy is a phenomenon in which ____
