Advertisements
Advertisements
प्रश्न
Choose the correct answer:
Chromosomes are thin and thread like at __________
विकल्प
interphase
metaphase
anaphase
pachytene
उत्तर
Chromosomes are thin and thread like at interphase
APPEARS IN
संबंधित प्रश्न
The term “chromosomes” literally means ______.
Choose the correct answer:
Sex of an individual is determined by ____________
Enumerate the various changes that occur in the nucleus of the cell during anaphase of mitotic division.
Give Reasons for the following
The meiosis is called reductional division
Draw a duplicate chromosome and label its part.
Give Technical Terms
The stage at which the formation of chiasmata occurs.
State the Location: Polytene chromosome
Write the functional activity of the following structure:
Spindle fibers
Give Technical Term:
Transmission of characters through generations.
Complete the following sentence with appropriate word:
The chromosomal theory of inheritance was proposed by ____________in 1902.
Complete the following sentence with appropriate word:
The number of chromosomes in humans is ________.
Describe the structure of sex chromosomes with the help of labelled diagram.
Some of the chromosomes have an elongated knob-like appendages known as telomere.
In higher unisexual animals, one pair of chromosomes is not identical in two sexes. It is called as ______.
Define Aneuploidy.
The two non-sister chromatids of a paired chromosome are attached to each other at ______ during the process of crossing over.
Given below is a set of four term. Choose the odd one and write the category of the remaining term:
