What is benthic zone?

What is limnetic zone?

Give an example for a. An endothermic animal b. An ectothermic animal c. an organism of benthic zone.

What is the work zone by the field in moving a small positive charge from A to P ? Give reason.

What is Goldilock zone for life. Name the planet in the Goldilock zone.

What is skip zone or skip area.

What is conducting zone of respiratory system?

Match column I with column II and select the cirrect option from the given codes. {:(Column I, Column II),(A."An endothermic animal",(i)"Sea anemone"),(B."An ectothermic animal",(ii)"Man"),(C."Organism of benthic zone",(iii)"Lizard"),(D."An organism exhibiting camouflage",(iv)"Chameleon"):}

(a) What is Goldilock zone for life? (b) Explain chemical evolution of life.

What is Meristematic zone ?