Outcomes of putting a used bar soap in water

The journey from aquatic to terrestrial environments required adaptations. which animals supplement the gas exchange that occurs through the lungs with gas exchange through the skin?

Which of the following must be true to consider something to be alive?. a) it must be able to move. b) it must be able to respond to light. c) it must be able to convert energy from one to another

Yulia is twenty-four years old. She has been fit and lean her whole life and recently has begun to put on an unhealthy amount of weight. She goes to her doctor because she is not eating any differently than she has before, yet she is now heavier.

Some animals, like birds, reproduce by fusion of cells. Before a bird hatches, what protects the bird as it develops? A. The warmth of the sun? B. The thin shell of the egg? C. The hard shell of the egg? D. The nutrients from its mothers body?

Why would the transport of water occur faster on a hot day?

All of the following are ways that cultural values affect growth and development except: in some cultures males receive better nutrition than females. in some cultures there is an increased risk for certain genetic diseases.

How do sea turtles get rid of waste

A person who is depression-prone tends to have increased activity in his or her:

What is a poly genetic drift

Which nutrient is most commonly broken down for energy by the cell - is it carbohydrates or proteins?