NEET Biology is the scoring paper in the medical entrance examination. Here, you will discover the NEET Biology MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Biology objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Biology Protista Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.
MCQs on Protista
1. The protistan genome has
(a) Free nucleic acid aggregates
(b) Membrane-bound nucleoproteins embedded in the cytoplasm
(c) Gene containing nucleoproteins condensed together in a loose mass
(d) nucleoprotein in direct contact with cell substance
Answer
Answer: (b)
2. The protist that reproduces both by binary fission and conjugation is
(a) Amoeba
(b) Euglena
(c) Paramecium
(d) Monocystis
Answer
Answer: (c)
3. Few protists possess structures to regulate their water content. They are
(a) membranes
(b) Chromatophores
(c) Nuclei
(d) Contractile vacuoles
Answer
Answer: (d)
4. Protists include
(a) Bacteria, fungi, algae and Bryophyta
(b) Protozoa, algae and fungi
(c) Vascular plants, slime moulds, and fungi
(d) Bacteria, algae, protozoa, and Bryophyta
Answer
Answer: (b)
5. Pick the wrong statement
(a) Diatoms are primarily produced in the oceans
(b) Diatoms are microscopic and float passively in the water
(c) Walls of diatoms are destructible easily
(d) Diatomaceous earth is formed by the cell walls of diatoms
Answer
Answer: (c)
6. Micronucleus and macronucleus are the characteristic features of
(a) Balantidium and Hydra
(b) Vorticella and Nyctotherus
(c) Opalina and Nyctotherus
(d) Vorticella and Paramecium
<
Answer
Answer: (d)
7. The cell walls form two thin overlapping shells in which group of organisms such that they fit together
(a) Euglenoids
(b) Dinoflagellates
(c) Slime moulds
(d) Chrysophytes
Answer
Answer: (d)
8. Whorling whips are named so because of
(a) Type of nucleus
(b) Mode of movement
(c) Mode of reproduction
(d) Mode of nutrition
Answer
Answer: (b)
9. Red tide is caused by
(a) Noctiluca
(b) Ceratium
(c) Gonyaulax
(d) All of the above
Answer
Answer: (d)
10. In Dinoflagellates, the reserve food is
(a) Fucoxanthin
(b) Starch
(c) Alginic acid
(d) Mannitol
Answer
Answer: (b)