Question

4) What is causative agent of typhoid?

5) Give 2 examples of unicellular organism?

6) What is basic unit of classification?

7) What is audible range of average human ear?
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Answer 1

Answer:

4) salmonella

5) amoeba , euglena

6) species

7) 20Hz - 20000 Hz

hope it help

Answer 2

Answer:

• causative agent of typhoid is salmonella typhi .
• example of unicellular organisms are - amoeba , fungi etc .
• audible range of human ear is 20 Hz to 2000 Hz ...