NEET (2024 Updated)-National Eligibility cum Entrance Test (Medical) Biology: Questions 1575 - 1581 of 4199

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Question 1575

Appeared in Year: 1999

Question MCQ▾

E. coli are used in production of (AIPMT)

Choices

Choice (4)Response

a.

Interferon

b.

Rifampicin

c.

LH

d.

Ecdyson

Edit

Question 1576

Question MCQ▾

Bacteria were considered as plant because

Choices

Choice (4)Response

a.

They have a cell wall

b.

They multiply by fission

c.

They can՚t move

d.

They are present every where

Edit

Question 1577

Question MCQ▾

Which stain is used to distinguish Gram + bacterium from a gram- type?

Choices

Choice (4)Response

a.

Crystal violet

b.

Eosin

c.

Flematoxylin

d.

Carmine

Edit

Question 1578

Question MCQ▾

Bacillus subtilis is

Choices

Choice (4)Response

a.

Nitrifying bacteria

b.

Denitrifying bacteria

c.

Colon Bacteria

d.

Hay bacteria

Edit

Question 1579

Appeared in Year: 2000

Question MCQ▾

Plasmid has been used as vector because (AIPMT)

Choices

Choice (4)Response

a.

It is circular DNA which have capacity to join to eukeryotic DNA

b.

It has antibiotic resistance gene.

c.

ends show replication.

d.

It can move between prokaryotic and eukaryotic cells

Edit

Question 1580

Question MCQ▾

In blue green algae photosynthesis occurs at

Choices

Choice (4)Response

a.

Chromoplast

b.

Photosynthetic lamellae or thylakoids

c.

Chloroplast

d.

Chromatophore

Edit

Question 1581

Question MCQ▾

Most common method of reproduction in prokaryotes

Choices

Choice (4)Response

a.

Conjugation

b.

Transduction

c.

Budding

d.

Binary fission

Edit