Answer:
homologous structures
Explanation:
something like bat wings and human hands
they evolved from a common ancestor, but are now different and used differently
This belongs to the domain animalistic because it is an animal. This belongs to the kingdom eukaryote because animals are eukaryotic! This belongs to the phylum chordates because it has a backbone. This belongs to the class is mammal because it is furry and warm blooded and provides for its young. This belongs to the order therapsid because it is a mammal. This belongs to the family bats because it contains wings. This belongs to the genus bat genus. I hope this helped!! Please name brainliest.
Answer:
To increase amount of oxygen needed in the body to get rid of lactic acid that accumulates in the body tissues
Explanation:
During exercise the body respires anaerobically causing the person to breathe faster to increase the supply of oxygen needed in the body
Answer:
Explanation:
Gas exchange
When a plant is carrying out photosynthesis carbon dioxide needs to move from the air into the leaf. It does this by diffusing through small pores called stomata. At the same time oxygen moves out of the leaf through the stomata. This movement of gases in opposite directions is called gas exchange.
Answer:
Cool dry air descends and heats up
