Answer:
the balloon and soda can will do nothing, while the two balloons will repel each other
Explanation:
opposites attract and the soda can is too heavy to be attracted to the balloon
Answer:
because it helps the humans to understand more resharch
Explanation:
Answer: it affects the blood vessels
Explanation:
it affects the blood vessels because excess blood sugar decreases the elasticity of blood vessels and causes them to narrow impeding the blood flow. this can lead to a reduced supply of blood and oxygen, increasing the risk of high blood pressure and damage to large and small blood vessels
Answer:
Organisms with heritable (genetically determined) features that help them survive and reproduce in a particular environment tend to leave more offspring than their peers. If this continues over generations, the heritable features that aid survival and reproduction will become more and more common in the population.
