Download App

Ecosystem. — BIO BOTANY STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12BIO BOTANYEcosystem.2 Marks
Question
What is energy flow?
✓

Answer

The transfer of energy in an ecosystem between trophic levels can be termed as energy flow. It is the key function in an ecosystem. Energy flow is always unidirectional in an ecosystem.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "[ 2 Marks Questions ]" from Ecosystem.→Ecosystem. — all question types→BIO BOTANY STD 12 question papers→Tamilnadu Board STD 12 question papers→Tamilnadu Board question paper generator→

Similar questions

Due to plastic ban scheme in our state, people are gradually switching over to other optionals for daily activities. As a biology student, suggest few eco-friendly alternatives for this issue.
→
Heliophytes differ from Sciophytes. How?
→
Define food web.
→
Name any two fungal species used as SCP.
→
Mention the way by which culture media and explants are sterilized.
→
Provide any four intergenic gene interactions.
→
Explain the concept of proto co-operation.
→
What is Albedo effect?
→
Define the following terms.
(a) Protandry
(b) Protogyny
→
Name the two types of tapetum. Mention any one function of tapetum.
→