Home
10th Grade
11th And 12th
11th Grade
12th Grade
3rd Grade
4th Grade
5th Grade
6th Grade
7th Grade
8th Grade
9th Grade
Advance Accountancy
Auditing
Computer Aptitude
Direct And Indirect Taxation
Exams
General Hindi
Indian Finance System
Information Technology And Application In Business
Macro Economics
Town Planning
Aerospace And Aeronautical
Analytical Instrumentation
Banking Awareness
Banking Exam
Biochemistry
Bioinformatics
Biology
Biotechnology
Business Statistics
C Program
C Programming
C++ Programming
Career Aptitude Test
Cell Biology
Central Superior Service (css)
Chemical Engineering
Chemistry
Civil Engineering
Commerce
Computer
Computer Fundamentals
Computer Science
Cost Accounting
Css
Database
Drug And Pharmaceutical Biotechnology
Ecat And Mcat Entry Test
Economics
Electrical Engineering
Electrical Engineering Questions
Electrical Measurement And Instrumentation
Engineering
English
English Literature
Environment Management
Environmental Biotechnology
Enzyme Technology
Financial Management And Financial Markets
Gate
General Knowledge
Graduate Assessment Test (gat)
Health And Physical
Heat Transfer
Html
Human Anatomy And Physiology
Human And Cultural Diversity
Human Resource Management
Ias
Indian Economy
Indian Economy
Indian General Awareness
Indian Geography
Indian Geography
Indian History
Indian History
Indian Polity
Instrumentation Transducers
International Relations
Java Program
Javascript
Judiciary And Law
Life Sciences
Management
Marketing And Marketing Management
Mass Transfer
Mechanical Engineering
Mechanics Of Materials
Medical Subjects
Microbiology
Networking
Php
Placement Tests
Professional Communication
Quantitative Aptitude
Reasoning Aptitude
Renewable Energy
Science
Sociology
Sql
Surveying
Total Quality Management
Uidai Aadhaar Supervisor Certification
Virology
Notificatin
Exam
Blog
Contact Us
Biotechnology(General Knowledge > General Science ) Questions and Answers
Home
Topic
General Knowledge
General Science
Biotechnology
Question 1.
The metal part of an ice skate that comes into contact with the ice; used by runners
Blade
Wheelchair
Bionics
Limb
Explanation:-
Answer: Option A. ->
Blade
Question 2.
Which are most closely related to biotechnology?
medicine and agriculture
construction and engineering
water treatment and electricity generation
communication and information technology
Explanation:-
Answer: Option A. ->
medicine and agriculture
Question 3.
Which technique would most likely be used by forensic scientists?
Cloning
Gene Therapy
DNA Fingerprinting
Karyotyping
Explanation:-
Answer: Option C. ->
DNA Fingerprinting
Question 4.
The hormone created by genetic engineering which is effective for lung and brain cancer is known as
esomeprazole
atorvastatin
Thymosin
thyroxin
Explanation:-
Answer: Option C. ->
Thymosin
Question 5.
What is the primary purpose of using restriction enzymes in gel electrophoresis?
It restricts the number of base pairs that can be tested in a sample.
It makes the testing simpler by moving the strands into the gel faster.
It allows the DNA strands to be charged so the electrical current can send the strands into the gel.
It allows the strands of DNA to be cut into various lengths for testing.
Explanation:-
Answer: Option D. ->
It allows the strands of DNA to be cut into various lengths for testing.
Question 6.
Why is DNA fingerprinting used?
To determine who is the child's father
Link suspects to a crime scene
determine if a family relationship exist between two people
all of the above
Explanation:-
Answer: Option D. ->
all of the above
Question 7.
Which is a transgenic organism?
a mutation in an animal cell
an animal cell with no mutation
bacteria with antibiotic resistance
a plant with bacterial DNA
Explanation:-
Answer: Option D. ->
a plant with bacterial DNA
Question 8.
Which best describes recombinant DNA?
DNA that has been deactivated by enzymes
DNA found in organelles other than the nucleus
inserted genes from one organism into another to direct it to produce a protein
genes developed when an egg nucleus and a sperm nucleus fuse to form a zygote
Explanation:-
Answer: Option C. ->
inserted genes from one organism into another to direct it to produce a protein
Question 9.
Which substance is cut by restriction enzymes?
DNA
carbohydrates
proteins
lipids
Explanation:-
Answer: Option A. ->
DNA
Question 10.
Which would be the benefit of a transgenic crop?
decreased drought tolerance
decreased disease resistance
increased resistance to pests
increased demands for nutrients
Explanation:-
Answer: Option C. ->
increased resistance to pests
1
2
3
Next →
One click Login
Login With Google
Old way of Login
Login With Email