Advertisements
Advertisements
प्रश्न
Complete the following sentence with appropriate word:
The chromosomal theory of inheritance was proposed by ____________in 1902.
उत्तर
The chromosomal theory of inheritance was proposed by Sutton and Boveri in 1902.
APPEARS IN
संबंधित प्रश्न
Correct the following statement if there is any mistake:
If there are 46 chromosomes in a cell, there will be 23 chromatin fibres inside the nucleus during interphase.
Answer the following question in your own words.
What is meant by ‘chromosome’?
Choose the correct answer:
Chromosomes number is halved in _____________
Choose the correct answer:
Chromosomes are thin and thread like at __________
What is the importance of meiosis?
Identify the stages of meiosven below and label them.
Explain the Term Leptotene
Explain the Term Zygotene
Explain the Term Chromosomes
Give Technical Terms
The stage at which synapsis in chromosomes to form bivalents.
Multiple Choice Question:
After mitotic cell division, a female human cell will have
Give Reason:
The Law of independent assortment holds good for the gene pairs that occur in different pairs of chromosomes.
Give Technical Term:
Transmission of characters through generations.
Write the functional activity of the following structure:
Chromosomes
Multiple Choice Question
Chromosomal aberrations are caused by:
Compare X chromosome and Y chromosome.
The region of the chromosome where the spindle fibres get attached during cell division ______
A male gorilla has 48 chromosomes in each of its body cells. How many chromosomes will each of the sperms have?
