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प्रश्न
State whether the following statement is true (T) or False (F):
Genes are located on a chromosome.
विकल्प
True
False
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उत्तर
True
Explanation:
Genes are present at specific loci in the chromosome.
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संबंधित प्रश्न
Carry out the following osmosis experiment:
Take four peeled potato halves and scoop each one out to make potato cups. One of these potato cups should be made from a boiled potato. Put each potato cup in a trough containing water. Now,
- Keep cup A empty.
- Put one teaspoon of sugar in cup B.
- Put one teaspoon salt in cup C.
- Put one teaspoon sugar in the boiled potato cup D.
Keep these for two hours. Then, observe the four potato cups and answer the following:
- Explain why water gathers in the hollowed portion of B and C.
- Why is potato A necessary for this experiment?
- Explain why water does not gather in the hollowed-out portions of A and D.
Differences between light microscope and electron microscope.
All life starts as _________.
Write a short answer.
Why are mitochondria called the powerhouse of the cell?
Write a short answer.
What is the relationship between growth and cell division?
Who proposed the Cell theory? Explain the main points of this theory.
Name the longest cell.
Which is the smallest cell?
Name the different organelles in a cell?
