MCQ ON KINGDOM PROTISTA class 11 for NEET

MCQ ON KINGDOM PROTISTA class 11 for NEET | MCQ ON —NEET Biology class 11th 2022 MCQ Questions for class 11 Biology chapter 2 | Kingdom protista with Answer | Check the below NCERT MCQ question for class 11 Biology chapter 2 based on Kingdom Protista with Answers.

MCQ Questions for class 11 Biology with Answers were prepared based on the latest pattern. We have provided class 11 Biology MCQs questions on Kingdom Protista with Answers to help students understand the concept very well. MCQ on Protista is useful for NEET/CSIR/UGC/CBSE/ICSE /AIIMS EXAM/AFMC EXAM/STATE LEVEL MEDICAL EXAM 2022- 23

All single celled eukaryotes are placed under protista,but the boundaries of this kingdom are not well defined. What may be a photosynthetic protisan to one biologist may be a plant to another. Chrysophyte , Dinoflagellates, Euglenoids, Slime mould and Protozoans under Protista.

Members of Protista are primarily aquatic. The kingdom forms a link with the others dealing with plants,animals and fungi Beings eukaryotes , the protistan cell body contains a well defined nucleus and other membrane bound organelles.

MCQ ON KINGDOM PROTISTA class 11 for NEET

1. Which are the chief producers in the oceans?

(a) Desmids
(b) Diatoms
(c) Euglena
(d) Paramoecium

Ans (b) Diatoms

2.Chrysophytes, Euglenoids, Dinoflagellates,and slime moulds are included in the kingdom

(a) Fungi
(b) Animalia
(c) Monera
(d) Protista

Ans. (d) Protista

3.In which group of organisms the cell wall form two thin overlapping shells which fit together ?

(a) Slime moulds
(b) Chrysophytes
(c) Euglenoids
(d) Dinoflagellates

Ans. (b) Chrysophytes

4.In the five kingdom classification chlamydomonas and chlorella have been included in

(a) Protista
(b) Golden algae
(c) Slime moulds
(d) Plants

Ans.(a) Protista

5.Single celled eukaryotes are included in

(a) Monera
(b) Protista
(c) Fungi
(d) Archea

Ans.(b) Protista

6.A Protein rich layer called pellicle which makes their body flexible found in

(a) Euglenoids
(b) Slime moulds
(c) Protozoans
(d) Dinoflagellates

Ans.(a) Euglenoids

7.Which group of Protista have two flagella,a short and a long one,they are photosynthetic in the presence of sunlight when deprived of sunlight they behave like heterotrophs by predating on the other smaller organisms ?

(a) Slime moulds
(b) Protozoans
(c) Dinoflagellates
(d) Chrysophytes

Ans.(b) Protozoans

8.Which are saprophytic protists ?

(a) Slime moulds
(b) Protozoans
(c) Euglenoids
(d) Archaebacteria

Ans.(a) Slime moulds

9.Which group of Protista form an aggregation called plasmodium which may grow and spread over several feet ?

(a) Euglenoids
(b) Protozoa
(c) Slime moulds
(d) Dinoflagellates

Ans. (c) Slime moulds

10.Which possess true walls in slime moulds?

(a) Plasmodium
(b) Decayin twig
(c) Fruiting bodies
(d) Spores

Ans. (d) Spores

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11.Which group of Protista are heterotrophs and live as predators or parasites ?

(a) Slime moulds
(b) Chrysophytes
(c) Dinoflagellates
(d) Protozoans

Ans.(d) Protozoans

12.Which are believed to be primitive relatives of animals?

(a) Cyanobacteria
(b) Slime moulds
(c) Protozoans
(d) Dinoflagellates

Ans.(c) Protozoans

13.Which Protozoans move and capture their prey by putting out pseudopodia false feet ?

(a) Flagellated
(b) Ciliated
(c) Sporozoans
(d) Amoeboid

Ans.(d) Amoeboid

14.Sleeping sickness is caused by

(a) Amoeba
(b) Trypanosoma
(c) Paramoecium
(d) Plasmodium

Ans.(b)Trypanosoma

15.Which Protozoans have a cavity gullet that opens to the outside of cell surface ?

(a) Flagellated
(b) Ciliated
(c) Sporozoans
(d) Amoeboid

Ans. (b) Ciliated

16.Which causes malaria?

(a) Plasmodium
(b) Paramoecium
(c) Trypanosoma
(d) Lactobacillus

Ans.(a) Plasmodium

17.Which disease has a staggering effect on human population?

(a) Sleeping sickness
(b) Malaria
(c) Entamoeba
(d) Halophiles
Ans.(b) Malaria

18.Which are the mostly marine and photosynthetic protozoa ?

(a) Euglenoids
(b) Slime moulds
(c) Protozoans
(d) Dinoflagellates

And.(a) Dinoflagellates

19.Which Dinoflagellates undergoes rapid multiplication that they make the sea appear red tides ?

(a) Euglena
(b) Amoeba
(c) Slime)slime moulds
(d) Gonyaulax

Ans. (d) Gonyaulax

20.Link between plants and animals is
(a) Amoeba
(b) Euglena
(c) Protozoa
(d) Bacterial

Ans.(d) Euglena