Assertion :Water hyacinth is an invasive aquatic plant which spreads all over the water in a short period of time. Reason: Water hyacinth can reproduce vegetatively.

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

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

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

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

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 A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
The aquatic plant 'water hyacinth' is one of the most invasive weeds found growing wherever there is standing water. It drains oxygen from the water, which leads to death of other aquatic forms of life. It can propagate vegetatively at a phenomenal rate and spread all over the water body in a short period of time, hence it is very difficult to get rid off.

So, the correct answer is 'Both Assertion and Reason are correct and Reason is the correct explanation for Assertion'.

Suggest Corrections

Similar questions

H_{2}

H e

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

H_{2}

H e

p H

H^{+}

O H^{-}

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

{2n}^{2}

Join BYJU'S Learning Program