Question

04. Mention two characteristics of ammonia as a metabolic waste..​

Answer 1

Answer:

• Amphibians are those organisms which live on both land and in water. Bryophytes are called amphibians of the plant kingdom because these plants though live in soil but they need water for sexual reproduction. The sperm of bryophyte (antherozoids) are flagellate and need water to swim to the eggs.

Answer 2

Answer:

TWO CHARACTERICTICS OF AMMONIA AS METABOLIC WASTE

Explanation:

1. Ammonia is the most toxic form and requires large amount of water for its elimination.
2. The process of excreting ammonia is Ammonotelism.
3. Many bony fishes, aquatic amphibians and aquatic insects are ammonotelic in nature.