Question

choose the correct answer

agar a hai gai ho to answer bhj datai jao

please​

Answer 1

1. Vibrio is a comma shaped bacterium.

• Option C

2. Bacterium causes tuberculosis.

• Option A

3. The disease which does not spread by contaminated water dengue.

• Option D

4. The first antibiotic discovered was penicillin.

• Option C

5. An Organism X shown plant like feature and its autotrophic, unicellular and aquatic in nature. it belongs to Group Algae

• Option B

Additional information -

• Hippocrates is knows as "Father of medicine"

• Germ theory was introduced by Robert Koch.

• The word disease means dis - against and ease - comfort.

• BCG vaccines are used against tuberculosis.

Answer 2

Choose the correct option :-

1. Vibrio is a __________ bacterium.

• rod shaped

• spherical

• comma shaped

• spiral shaped

➡ Option C, Comma shaped

2. __________ causes tuberculosis.

• Bacterium

• Virus

• Protozoan

• Fungus

➡Option A, Bacterium

3. The disease which does not spread by contaminated water is _________.

• cholera

• typhoid

• polio

• dengue

➡ Option D, Dengue

4. The first antibiotic discovered was _______.

• staphylococcus

• streptomycin

• penicellin

• tetracycline

➡ Option C, penicellin

5. An Organism X shown plant like feature and its autotrophic, unicellular and aquatic in nature. To which group does it belongs to?

• Bacteria

• Algae

• Fungi

• Protozoa

➡ Option B, Algae

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