Answer: B
Explanation:
Evolution is a process of elimination. the traits that are successful and help them survive are kept for the next population, because they are abet o survive to repopulate. So its improvement.
Answer:
The action potential has three main stages: depolarization, repolarization, and hyperpolarization. Depolarization is caused when positively charged sodium ions rush into a neuron with the opening of voltage-gated sodium channels.
Explanation:
Salutations!
<span>The goal of aerobic exercise is to be able to exercise with the appropriate intensity for ----
</span><span>The goal of aerobic exercise is to be able to exercise with the appropriate intensity for 20- 30 minutes. Aerobic activities should be done at least 20-30 minutes.
</span>
B. To explain why the data supported or rejected the hypothesis
Answer:
In the morning the molecules were moving away from each other with a smaller speed than when the truck was carrying the substance.
BRAINLIEST IS APPRECIATED :)