300+ TOP MCQs on Plastids and Answers

NEET Biology is the vey important paper in the medical entrance exam. Here, you will discover the NEET Biology MCQs and Answers for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Biology objective questions on air pollution . NEET Biology Plastids Multiple Choice Questions

MCQs on Plastids :

1. All three types of plastids have evolved from
(a) Leucoplast
(b) Chloroplast
(c) Pro-plastid
(d) Chromoplast

Answer

Answer: (c)

2. These lack plastids
(a) fungi and animals
(b) plants and animals
(c) bacterium, animals and fungi
(d) none of the above

Answer

Answer: (c)

3. This is a common feature of plastids and mitochondria
(a) both have dsDNA
(b) Both contains 70s ribosomes
(c) both are double membranous cell organelles
(d) all of these

Answer

Answer: (d)

4. All are colourless plastids(leucoplasts) except
(a) amyloplast
(b) elaioplast
(c) rhodoplast
(d) proteinoplast

Answer

Answer: (c)

5. Plastids are present in
(a) Euglenoides
(b) Plants
(c) Both (a) and (b)
(d) all protists

Answer

Answer: (c)

6. Cell organelles found only in plants are
(a) Ribosomes
(b) Mitochondria
(c) Golgi complex
(d) Plastids

Answer

Answer: (d)

7. Plastids are not found in which of the following
(a) Fungi
(b) Blue green algae
(c) Bacteria
(d) all of these

Answer

Answer: (d)

8. Plant cells and animal cells differ from each other in having
(a) Vacuole
(b) Centrosome
(c) Plastid
(d) Golgi body

Answer

Answer: (c)

9. The type of plastids helping in pollination is
(a) Leucoplasts
(b) Chloroplasts
(c) Chromoplasts
(d) All of the above

Answer

Answer: (c)

10. Fret channels are associated with
(a) Two lamellae of a granum
(b) Two grana of a chloroplast
(c) Two quantasomes
(d) Two plastids of a cell

Answer

Answer: (b)

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