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प्रश्न
Under the microscope, Priya observes a cell that has a cell wall and distinct nucleus. The cell that she observed is
पर्याय
a plant cell
an animal cell
a nerve cell
a bacteria cell
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उत्तर
A plant cell
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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.
Name the part of the cell concerned with the following :
The entry of only certain substances into and out of the cell.
What is the name of the chemical substance which constitutes the genes?
Where are the genes located in a cell?
Describe the structure of the chromosome in brief.
Fill in the blank with a suitable word:
Cell ______ was proposed by Schleiden and Schwann.
the question has four options. Choose the correct answer:
Chromosomes are made up of
the question has four options. Choose the correct answer:
Mitochondria were first seen by
Sketch and describe in your own words, the animal cell
The Term “ cell” was coined by ______
