Binary Fission

Q.

Asexual reproduction takes place through budding in

1. Amoeba

2. Yeast

3. Plasmodium

4. Leishmania

Q.

Binary fission is oblique in

1. Ceratium

2. Noctiluca

3. Fuligo

4. Vorticella

Q. ___________ is an immortal organism.

1. Green plants
2. Fungi
3. Amoeba
4. Both b and c

Q.

Binary fission is a regular mode of reproduction in

1. Yeast

2. Bacteria

3. Marchantia

4. Mosses

Q. Which of the following reproduce by binary fission?

1. Amoeba
2. Spongilla
3. Yeast
4. Hydra

Q.

In which among the following, cell division itself is a mode of reproduction?

1. Amoeba, Hydra and Penicillium

2. Escherichia, Euglena and Amoeba

3. Hydra, Nostoc and Euglena

4. Bryophyllum, Ginger and Potato

Q.

Name various types of asexual reproduction. Explain any two.

Q. Asexual reproduction in most Porifera occurs through

1. Fragmentation / budding
2. Parenchymula
3. Amphiblastula
4. Sterogastrula

Q. Entamoeba histolytica differs from Amoeba in absence of

1. Pseudopodia
2. Contractile vacuole
3. Ectoplasm
4. Nucleus

Q.

The basic forms of asexual reproduction are fission, budding, gemmulation and fragmentation. Binary fission is common among

1. Bacteria and protozoa

2. Vertebrates and protozoa

3. Primates and invertebrates

4. All chordates including humans