Shape of Bacteria

Q.

What is a bacterial colony?

Q.

What is the life cycle of bacteria?

Q. What is purple sulphur bacteria and green sulphur bacteria ? is it same or different

Q.

I am a comma-shaped, bacterial pathogen which spreads through contaminated water and food. I cause severe diarrhoea and water loss in the infected person. If not properly treated, the infected person can be dehydrated. Who am I?

1. Female Aedes mosquito

2. Male Aedes mosquito

3. female Anopheles mosquito

4. male Anopheles mosquito

Q.

What are the rod-shaped bacteria called?

1. Cocci

2. Bacilli

3. Spirilla

4. Vibrio

Q.

What are the rod-shaped bacteria called?

1. Cocci

2. Bacilli

3. Spirilla

4. Vibrio

Q. Which of the following bacteria are comma-shaped?

1. Cocci
2. Bacilli
3. Spirilla
4. Vibrio

Q. Which of the following is responsible for causing typhoid?

1. Worms
2. Bacteria
3. Fungi
4. Virus

Q.

Observe the shape and name the bacteria from the given image.

1. Coccus

2. Bacilli

3. Vibrio

4. Spiral bacteria

Q.

Which of the following bacteria are comma-shaped?

1. Vibrio

2. Cocci

3. Bacilli

4. Spirilla