Assertion :The alternate type of phyllotaxy is the arrangement of leaves in which a single leaf arises at each node in alternate manner.
Reason: The alternate type of phyllotaxy is seen in China rose and mustard plant.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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

Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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

Assertion is correct but Reason is incorrect

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

Both Assertion and Reason are incorrect

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

Open in App

Solution

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Alternative phyllotaxy is the arrangement of leaves in a alternative manner. Single leaf is originated from a single node.
China rose and mustard are the examples of alternative phyllotaxy is not the reason for assertion.
So, the correct answer is B.

Suggest Corrections

Similar questions

Q. Assertion: The compressibility factor for

H_{2}

and

H e

(1 + \frac{P b}{R T})

Reason: The compressibility factor for

H_{2}

and

H e

can be derived from Van der Waal's equation.

In the following question, a statement of assertion is followed by a statement of reason. Mark the correct choice.
Assertion: In opposite phyllotaxy, two leaves are borne on the opposite sides of a single node.
Reason: Opposite phyllotaxy is seen in China rose and Oleander.

Assertion – The non-fusible impurities present in iron ore are removed by $C a C O_{3}$ .

Reason: $C a C O_{3}$ which decomposes into $C a O$ and $C O_{2}$ . The $C a O$ formed reacts with $S i O_{2}$ to remove silica

Q. Assertion
If BOD level of water in reservoir is less than 5 ppm it is not polluted.

Reason
High biological oxygen demand means low activity of bacteria in water.

Q. Assertion : Two electrons of helium atom are placed in only one shell but three electrons of lithium need two shells.
Reason: A shell can have maximum

{2n}^{2}

electrons.

Join BYJU'S Learning Program

Assertion :The alternate type of phyllotaxy is the arrangement of leaves in which a single leaf arises at each node in alternate manner. Reason: The alternate type of phyllotaxy is seen in China rose and mustard plant.

Assertion :The alternate type of phyllotaxy is the arrangement of leaves in which a single leaf arises at each node in alternate manner.
Reason: The alternate type of phyllotaxy is seen in China rose and mustard plant.