मराठी

Write the functional activity of the following structure: Chromosome - Biology

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प्रश्न

Write the functional activity of the following structure:

Chromosome

एका वाक्यात उत्तर

उत्तर

Heredity, i.e., the transmission of characters from parents to offsprings.

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पाठ 1: Cell Division - State the Function

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आईसीएसई Biology [English] Class 10
पाठ 1 Cell Division
State the Function | Q 1

संबंधित प्रश्‍न

What is the number of chromosomes in the gametes of human beings?


What are genes? 


State the difference between: 

Chromosome and chromatid:


“First meiotic division is the reduction division” what does the word ‘reduction’ refer to in this statement? 


The component which is in the nuclei of cells and carries the hereditary characteristics is called ______.


Chromosomes are mainly made up of ______.


Choose the correct answer:
Minimum coiling in chromosome is at ________________


Mention the contribution of the scientist given below in the study of chromosome:

Balbiani


Mention the contribution of the scientist given below in the study of chromosome:

Sutton and Boveri


Write a sentence of the following:
Centromere


Choose the correct answer:
Chromosomes are thin and thread like at __________


Choose the correct answer:
Chromosomes largely consist of _______________


Complete the following sentence with appropriate word  :

Chromosomes are _________ material.


Complete the following sentence with appropriate word  :

Polytene chromosomes are found in _________ of fly larvae.


Duplicated chromosomes are joined at a point termed ______.


Identify the odd one:-


Give the example of X- monosomy you have studied.


In higher unisexual animals, one pair of chromosomes is not identical in two sexes. It is called as ______.


Small swellings on the surface of the chromosome are called______.


The two non-sister chromatids of a paired chromosome are attached to each other at ______ during the process of crossing over.


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