Answer:
B ) Valves
Explanation:
Valves allow blood to flow only in one direction and prevent the backflow.
Answer:
Natural selection is the process through which populations of living organisms adapt and change. ... Through this process of natural selection, favorable traits are transmitted through generations. Natural selection can lead to speciation, where one species gives rise to a new and distinctly different species
Explanation:
A) Ammonium hydroxide would be found in the pantry because it is found in vinegar. THIS IS NOT TRUE
Answer:
Water vapor
Explanation:
Warm air cooling causes moisture called water vapor which creates water droplets called condensation.
The prefix Gyn is from Gyno meaning woman
