Q6 of 30 Page 1

What does ‘R’ represent in the given equation for productivity in an ecosystem?

GPP – R = NPP


Respiration losses-‘R’represent in the given equation for productivity in an ecosystem.

Explanation:


GPP – R = NPP


Whereas GPP - Gross Primary Productivity


R - Respiration losses


NPP- Net Primary Productivity


More from this chapter

All 30 →
4

Identify the two correct statements from the following:

(i) Apiculture means apical meristem culture.


(ii) Spinach is iron-enriched.


(iii) Green revolution has resulted in improved pulse-yields.


(iv) Aphids cannot infest rapeseed mustard.


 5

A boy has been diagnosed with ADA-deficiency. Suggest any one possible treatment.

 7

Where is good ozone present? Why is it called so?

 8

How many kinds0of phenotypes would you expect in F2 generation in a monohybrid cross exhibiting co-dominance?