respiration in organisms class 7 mcq
14 Pick out the odd man out
1. rhizopus
2. pencillum
3. mushroom
4. spirulina
Answers in
Last Page >>>
13 Pick out the ' odd man ' out
1. amoeba
2. spirogyra
3. euglena
4. vorticella
Answers in
Last Page >>>
12 Which of the following is caused by bacteria?
1. AIDS
2. typhoid
3. amoebiasis
4. scabies
Answers in
Last Page >>>
11 AIDS is caused by
1. TMV
2. Ebola
3. HIV
4. None
Answers in
Last Page >>>
10 Important microorganisms that help in increasing soil fertility by decomposing biomass are
1. bacteria
2. algae
3. micro-arthopoda
4. virus
Answers in
Last Page >>>
09 Scabies is caused by
1. bed bug
2. housefly
3. agaricus
4. scabies bug
Answers in
Last Page >>>
08 Viruses reproduce only when they are in
1. air
2. water
3. soil
4. host living cell
Answers in
Last Page >>>
07 Which are considered as the interlink between living and non-living organisms?
1. algae
2. bacteria
3. viruses
4. protozoans
Answers in
Last Page >>>
06 " Bread mould " is
1. agaricus
2. mushroom
3. pencillium
4. rhizopus
Answers in
Last Page >>>
05 Amoebiasis is caused by
1. bacteria
2. virus
3. protozoa
4. all the above
Click here to check your answers