MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Animal Breeding

Assertion :In...

Question

Assertion :Insect resistant transgenic cotton has been produced by inserting Bt gene. Reason: The Bt gene is derived from a bacterium.

A

Both A and R are true but R is the correct explanation of A

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

Both A and R are true but R is not a correct explanation of A

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

A is true but R is false

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

A is false but R is true

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A Both A and R are true but R is the correct explanation of A
Bacillus thuringiensis is the bacterium which is used in Bt gene of cotton. Bt cotton is insect resistant.

So, the correct option is 'Both A and R are true but R is the correct explanation of A'.

Suggest Corrections

thumbs-up

0

Similar questions

Q. Assertion (A): Insect resistant transgenic cotton has been produced by inserting Bt gene.
Reason (R): The Bt gene is derived from a bacterium Bacillus thuringiensis.

Q. Assertion: 3 + 7 = 9 is a statement.
Reason: A sentence that can be judged to be true or false, but not both, is called a statement.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Q. (i)
Assertion: A circle is not a rectilinear figure.
Reason: A figure formed by straight lines only is called a rectilinear figure.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.
(ii)
Assertion: All right angles are equal to one another.
Reason: A unique line passes through a single point.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Assertion (A): Steel is more elastic than rubber.

Reason (R) : Under a given deforming force, steel is deformed less than rubber.

A) Both Assertion and Reason are true and the reason is correct explanation of the assertion
B)Both Assertion and Reason are true, but reason is not correct explanation of the assertion
C) Assertion is true, but the reason is false
D) Assertion is false, but the reason is true

Q. Assertion: Ray

\underset{A B}{\to}

has one end-point A.
Reason: Line segment

A B

has two end-points A and B.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Animal Breeding

BIOLOGY

Watch in App

explore_more_icon

Explore more

Animal Breeding

Standard X Biology

Join BYJU'S Learning Program

CrossIcon