Question

Which of the following option(s) of the pairs of cell organelles are correctly placed under the given categories?

Options

• Present in the plant cells	Absent in the animal cells
  Leucoplast	Cell wall

• Present in the plant cells	Absent in the animal cells
  Mitochondria	Ribosome

• Present in the plant cells	Absent in the animal cells
  Cell wall	Golgi apparatus

• Present in the plant cells	Absent in the animal cells
  Lysosome	Endoplasmic reticulum

Answer 1

Present in the plant cells	Absent in the animal cells
Leucoplast	Cell wall

Explanation:

Leucoplast is a form of plastid found in plant cells (but not in animal cells), hence it belongs in the category “Present in plant cells.” Because the cell wall does not exist in animal cells, it is accurately classified as “Absent in animal cells.”

The other options are incorrect because:

(ii) Ribosomes exist in animal cells; they are not “absent in the animal cells.”

(iii) The Golgi apparatus exists in animal cells; it is not “absent in the animal cells.”

(iv) The endoplasmic reticulum exists in animal cells; it is not “absent in the animal cells.”