Question

Neena prepared a stained mount of cheek cell but did not observe ribosomes and mitochondria because:

a) Cheek cell do not have them
b) they do not get stained
c) they are very small, so cannot be observed under compound microscope
d) she did not stain the material properly​

Answer 1

Neena prepared a stained mount of cheek cell but did not observe ribosomes and mitochondria because:

------ c) they are very small, so cannot be observed under compound microscope.

• Cells are been first seen by Leewenhoek, he named those as animal cules.
• He observed them in compound microscope.
• While the details of cell and wonders of cell organelles are only to be get discovered after the advent of electron microscope .

★ so, if neena had taken the electron microscope, then only it will be possible.

Answer 2

Explanation:

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Neena prepared a stained mount of cheek cell but did not observe ribosomes and mitochondria because:

------ c) they are very small, so cannot be observed under compound microscope.

Cells are been first seen by Leewenhoek, he named those as animal cules.

He observed them in compound microscope.

While the details of cell and wonders of cell organelles are only to be get discovered after the advent of electron microscope .

★ so, if neena had taken the electron microscope, then only it will be possible.