Question

plz answer this question​

Answer 1

Answer:

Velds - Africa

Downs - Australia

Prairies - North America

Steppes - Asia

Pampas - South America

Answer 2

Explanation:

The liver is one of the organs richest in mitochondria. Hepatic mitochondria have unique features compared to other organs' mitochondria, since they are the hub that integrates hepatic metabolism of carbohydrates, lipids, and proteins.