Question

I. Name the following:
1. Living components of an ecosystem.

2. Plants naturally occurring in a particular area.

3. A condition seen in an adult when insufficient amounts of
thyroxin are produced.

4. Fight or flight' hormone.​

Answer 1

Answer:

Explanation:

1.Energy, minerals, water, oxygen, and living things.

2.The plants of a particular region are called flora of that region.

3.Myxoedema is caused by deficiency of thyroid hormone or thyroxine in adults.

4.Catecholamine hormones, such as adrenaline (epinephrine) or noradrenaline (norepinephrine).