NEET Biology Biological Classification Based Practice Questions & Answers with Viewers Discussion and Detailed Explanation

Biological Classification Topic Based

Question & Answer Discuss:

The most abundant prokaryotes helpful to humans in making curd from milk and in production of antibiotics are the ones categorisedas

(a) chemosynthetic autotrophs

(b) cyanobacteria

(c) archaebacteria

(d) heterotrophic bacteria.

Answer: (d)

Maximum number of antibiotics are produced by mycelial bacteria known as actinomycetes and most of the actinomycetes are saprotrophic (heterotrophic). Lactic acid bacteria that are used in preparation of curd are also heterotrophic ones.

Question & Answer Discuss Form
Valid first name is required.
Please enter a valid email address.
We are looking forward to your feedbacks & comments...

NEET Biology Quiz

Topic Wise Quizzes

NEET Biology MCQ

Topic Wise Exercise

Today Quiz

Animal Kingdom

This Week Quiz

Locomotion And Movement

This Month Quiz

Locomotion And Movement