Question

at ik diprclections that is the
a.Amoeba
b.Paramoeciun
c.Algae
d. Hydra
Q2.A substance which kills or stops the growth of bacteria is called:
a. Antibiotic
b.Antigenetic
c. Microbiotic
d.none
Q3. Why are children/infants given polio drops?
a. To enhance immunity
b. To protect from TB
c. To prevent from polio
d. a &c
Q4: A microorganism can be a friend or a foe. Which of the following microorganisms cause
diseases in both plants and animals?
a.Lactobacillus
b. Algae
c. Pathogen
d. Rhizobium
Q5. The bacteria which lives in human intestine is
a. Chlorella
b. Rhizobium
c. Lactobacillus acidophilus
d. Xanthomonas campestris
Q6. Round -shaped bacteria are called
a. Vibrio
b.Cocci
c. Spirilla
d.Bacilli
Q7. Which one of the following species is not included under the 'Red List'?
a. Vulnerable​

Answer 1

2 = d

3 = d

4 = c

5 = d

6 = b

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