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प्रश्न
Which is the smallest cell?
उत्तर
The cell of Mycoplasma laidlawii
APPEARS IN
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.
State the difference between eukaryotes and prokaryotes
Differences between light microscope and electron microscope.
Name the part of the cell concerned with the following :
The entry of only certain substances into and out of the cell.
Do you think the cells of an elephant would be larger than the cells of a rat? Explain briefly.
Expand - RER
Fill in the blank with a suitable word:
DNA is an abbreviated form of ______.
Write about the contribution of Robert Hooke in cell biology.
Robert Hooke published a book named ______ in the year 1665.
