Answer:
Metabolism releases compounds that damage DNA including reactive oxygen species,
reactive nitrogen species,
reactive carbonyl species,
lipid peroxidation products and alkylating agents
Pelicans and humans have complex heart because there is need
for them to deliver more oxygen per liter blood to the body. Also, there heart is made up of four chamber and they have high
metabolic rate which necessitate them to supply efficient blood throughout the body.
Answer:
I think its rivers and streams
Conjunctiva lines the eyelids and covers the anterior sclera
Answer:
Um, this is kind of a place for learning things from each other and helping with school, not super a friendship platform, and you have amazing people around you IRL to be friends with. You don't need online
I believe in you!
Have a great day!
Explanation: