Multiple Fission

Q. During favourable conditions, Amoeba reproduces by

1. binary fission
2. multiple fission
3. fragmentation
4. spore formation

Q. Asexual reproduction is common in ___.

1. Plantae and Animalia
2. Protists and Plantae
3. Protists and Monerans
4. Monera and Animalia

Q. Which of the following organisms reproduce by multiple fission?

1. Paramecium
2. Amoeba
3. Plasmodium
4. Yeast

Q.

The phenomenon of encystation and pseudopodial spore formation in amoeba under unfavourable conditions is called __

Q.

Which type of reproduction is found in algae?

Q.

The phenomenon of spore formation after encystation in amoeba is called _________

Q. Binary fission is not shown by

1. Euglena
2. Volvox
3. Amoeba
4. Bacterium

Q. Which of the following organism do not shows binary fission?

1. Paramecium
2. Amoeba
3. Euglena
4. Plasmodium

Q.

What is multiple fission?

Q.

Chlorella and Chlamydomonas divide by multiple fission.

1. True
2. False

Q. Type of vegetative reproduction seen in phycomycetes ??

Q.

Multiple fission is a mode of reproduction in

1. Algae

2. Cycas

3. Bryophyta

4. All of these

Q. During favourable conditions, Amoeba reproduces by

1. binary fission
2. multiple fission
3. fragmentation
4. spore formation

Q.

The phenomenon of spore formation after encystation in amoeba is called _________

Q. Which of the following organisms reproduce by multiple fission?

1. Paramecium
2. Amoeba
3. Plasmodium
4. Yeast

Q. During favourable conditions, Amoeba reproduces by

1. binary fission
2. multiple fission
3. fragmentation
4. spore formation

Q. We know that organisms show binary fission under favourable conditions and under unfavourable conditions they show multiple fission . Do organisms show multiple fission only under unfavourable conditions ?? is there any organism which show multiple fission during favourable conditions ??

Q. What does the figure indicates given below?

1. Binary fission in Amoeba
2. Formation on temporary finger like projection in Amoeba
3. Buddin in yeast
4. Formation of cyst in Amoeba

Q. Write an essay on reproduction in algae.

Q. In which of the following binary fission is not seen?

1. Plasmodium
2. Amoeba
3. Euglena
4. Paramecium

Q. name an algae that reproduces asexually through zoospores. why are these reproductive units so called.

Q.

Multiple fission is a mode of reproduction in

1. Algae

2. Cycas

3. Bryophyta

4. All of these

Q. Multiple fission occurs under unfavourable conditions.

1. False
2. True

Q. Multiple fission occurs under unfavourable conditions.

1. False
2. True

Q. Put a tick mark against the correct alternative in the following statements:
Amoeba most commonly reproduces by:

1. Budding
2. Regeneration
3. Binary fission
4. Multiple fission