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 |
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 |
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 |
Question 1578
Question MCQ▾
Bacillus subtilis is
Choices
Choice (4) | Response | |
---|---|---|
a. | Nitrifying bacteria | |
b. | Denitrifying bacteria | |
c. | Colon Bacteria | |
d. | Hay bacteria |
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 |
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 |
Question 1581
Question MCQ▾
Most common method of reproduction in prokaryotes
Choices
Choice (4) | Response | |
---|---|---|
a. | Conjugation | |
b. | Transduction | |
c. | Budding | |
d. | Binary fission |