AIIMS (All India Institute of Medical Sciences) Biology: Questions 5 - 9 of 467
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Question number: 5
» Biotechnology and Its Applications » Genetic Engineering
Appeared in Year: 2003
Question
The approximate number of genes contained in the genome of Kalpana Chawla was (AIIMS)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 80,000 | |
b. | 30,000 | |
c. | 1,00,000 | |
d. | 40,000 | |
Question number: 6
» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Stem
Appeared in Year: 2003
Question
In a dicotyledonous stem, the sequence of tissues from the outside to the inside is- [AIIMS]
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Pericycle-Phellem-Endodermis-Phloem | |
b. | Phellem- endbdermis-Pericycle-Phloem | |
c. | Phellem-pericycle-Endodermis- Phloem | |
d. | Phellem-Phloem-Endodermis- Pericycle | |
Question number: 7
» Biotechnology and Its Applications » Genetically Modified Organisms
Appeared in Year: 2004
Question
The bacteria Pseudomonas is useful because of its ability to (AIIMS)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Fix atmospheric nitrogen in the soil | |
b. | Decompose variety of organic compounds | |
c. | Transfer genes from one plant to another | |
d. | Produce a wide variety of antibiotics | |
Question number: 8
» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Root
Appeared in Year: 1993
Question
The lateral branches of roots (dicot) generally originates from (AIIMS)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Pericycle cells lying against protoxylem | |
b. | Cork cambium | |
c. | Cortex | |
d. | Endodermis | |
Question number: 9
» Biotechnology and Its Applications » Principles and Process of Biotechnology
Appeared in Year: 2005
Question
Electroporation procedure involves (AIIMS)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Fast passage of food through sieve pores in phloem elements with the help of electric stimulation. | |
b. | Opening of stomatal pores during night by artificial light | |
c. | Making transient pores in the cell membrane to introduce gene constructs | |
d. | Purification of saline water with the help of a membrane system | |