Question

2. The general shape of bacteria is
(a) star
(b) sphere
(c) cube
(d) hexagon




4. A bacterium which is commonly present in the
intestine of human beings and animals is
(a) Bacillus bervis (b) Escherichia coli
(c) Streptococcus lacti (d) None of them
5. Bacteria do not have
(a) mitochondria (b) cell wall
(c) plasma membrane (d) capsule
6. Food-poisoning is caused by the
(a) Lactobacillus (b) Micrococcus
(c) Clostridium botulinum
(d) None of them​

Answer 1

Que-2

Ans - Cube

Que-4

Ans- Streptococcus lacti

Que-5

Ans- plasma membrane

Que-6

Ans - None of them....

Hope it helps...