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प्रश्न
What would have happened? If.........
Genes had been absent on the chromosomes.
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उत्तर
On chromosomes, genes are regarded as functional segments. The structural and operational unit of heredity is the gene. If genes are missing from the chromosomes, the offspring will not resemble the parent. Since the gene is the genetic unit that transmits the traits from one parent to the next, the absence of genes will prevent the baby from resembling its parents. It resides in a nucleus and is composed of DNA.
संबंधित प्रश्न
Name the Following :(A) Smallest Cell Organelle
What would have happened? If .........
There had been no differences between mitochondria and plastids.
Name the part of the cell concerned with the following :
Liberation of energy
State whether the following statement is true (T) or False (F):
Centrosome occurs in animal cells.
How many chromosome pairs are found in human cells?
Distinguish between the following pairs of science :
Cell wall and cell membrane
Fill up the blank with the terms given below
Plastids contain ______.
A typical cell consists of ______ major parts.
Identify the cellular structure with the help of the following clue:
It destroys foreign substances.
The DNA present in chloroplast is ______.
