Give scientific reasons: Freshwater animals c | vedclass

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

Question

(D) Freshwater animals are adapted to live in environments with low salt concentrations (hypotonic environment).When placed in seawater,which is a hyp

Vedclass · Accepted Answer

All of the above.

Vedclass · Answer

(D) Freshwater animals are adapted to live in environments with low salt concentrations (hypotonic environment).When placed in seawater,which is a hypertonic environment,they face a significant osmotic challenge.Due to the high salt concentration in the surrounding seawater,water moves out of their body cells through the process of osmosis,leading to severe dehydration.Additionally,these organisms lack the specialized physiological mechanisms (such as efficient salt-secreting glands) required to handle the high salinity of seawater,which leads to physiological failure and death.

Give scientific reasons: Freshwater animals cannot survive for long in seawater.

Similar Questions

Animals living in colder regions have shorter tails and ears compared to animals living in warmer regions. This phenomenon is called:

Life history traits of organisms have evolved in relation to the constraints imposed by which of the following?

$A$ kind of similarity found in polar regions and high altitudes is

Give the differences between Hibernation and Aestivation.

Distinguish between the following:
$(a)$ Hibernation and Aestivation
$(b)$ Ectotherms and Endotherms

Vedclass Test Series

Exam Paper Generator

Online Exam Module