Select the incorrect option for water hyacint | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Water hyacinth $(Eichhornia) 	ext{ } crassipes$ is one of the most invasive weeds found growing wherever there is standing water.It drains oxygen

Vedclass · Accepted Answer

It causes the death of fishes by increasing the $O_2$ level in water.

Vedclass · Answer

(C) Water hyacinth $(Eichhornia) 	ext{ } crassipes$ is one of the most invasive weeds found growing wherever there is standing water.It drains oxygen from the water, which leads to the death of fishes.Therefore, it decreases the $O_2$ level in water, not increases it.It is known as the 'Terror of Bengal' because it grows at a phenomenal rate and spreads all over the water body in a short period.It was introduced in India primarily due to its beautiful flowers and unique shape of leaves.

Select the incorrect option for water hyacinth (Eichhornia crassipes).

Similar Questions

According to the $IUCN$ Red List,in which category is the Red Panda $(Ailurus fulgens)$ classified?

$Eichhornia$ $crassipes$ is a

When the Nile perch was introduced into Lake Victoria in East Africa,it led to the extinction of an ecologically unique assemblage of more than $.............$ species of cichlid fish in the lake.

Exotic species are also called
$I.$ introduced species
$II.$ alien species
$III.$ non-indigenous species
$IV.$ non-native species
Choose the correct combination

What could be the possible explanation for the greater vulnerability of amphibians to extinction compared to other animal groups?

Vedclass Test Series

Exam Paper Generator

Online Exam Module