A persons biological because its the only one that makes sense according to the study of genetics. EX: X chromosome are always in females eggs, while the x & y chromosome is in the male.
A liver has to work 24 hours a day because the body cannot function
Throw the chili away it might not be safe to eat.
Answer:
a
Explanation:
Respiration rate increases
Answer:
It depends on what you're being honest about.
Explanation:
Sometimes you'll find it easy, sometimes you won't. Anyways, have a nice day:)