<span>The person can prepare by eating the right food, exercise, hydration of self and condition oneself for the incoming adventure like extreme. And also the human body systems respond to changes in the external environment, the nervous system and hormones enable us to respond to external changes. </span>
Answer:
they have a genetic mutation that affects their fur color
Explanation:
:) <em> it izz wat it izzzz!!!</em>
The alveoli are surrounded by tiny blood vessels, called capillaries carrying blood to and from the heart.
Answer:
An important cell cycle control mechanism activated during this period (G1 Checkpoint) ensures that everything is ready for DNA synthesis. ... DNA replication occurs during this S (synthesis) phase. Gap 2 (G2): During the gap between DNA synthesis and mitosis, the cell will continue to grow and produce new proteins.
Explanation:
hope this helps you if this is what you needed plz mark Brainliest
Answer:
Respiratory
Explanation:
they all come together and help with breathing and oxygen :)
