Transport requires energy. a red blood cell placed in a 3% salt solution will sprinkling sugar on a bowl of strawberries creates a solution surrounding the strawberries.

transport requires energy.

active

A red blood cell placed in a 3% salt solution will ___.

shrink

Sprinkling sugar on a bowl of strawberries creates a ___ solution surrounding the strawberries.

hypertonic

Answer 1:  While active transport requires energy and work, passive transport does not. There are several different types of this easy movement of molecules. It could be as simple as molecules moving freely such as osmosis or diffusion.

Answer 2: A hypertonic salt solution has a higher concentration of solutes than a blood cell. Explain what happens when a blood cell is placed in a hypertonic salt solution. Because the blood is less hypertonic, water would rush out of blood cells into the solution shrinking the blood cells or shirviling it.

Answer 3: When you add sugar to a bowl of strawberries, it creates a syrup.

d concave shape of wave rock

explanation:

the concave shape of wave rock is a very good evidence that supports the evolution of earth due to chemical weathering. if we talk about structure of   wave rock, studies have estimated that it is around 2.7 billion years old. it also serves as the foundation of evidence that it was the place where australian continent began to form.

how the structure of wave rock was created?

studies suggest that structure of wave rock was created when the surrounded area was started to weather due to which deposition of material started on the part of land which now contains wave rock.

the structure of wave rock is considered to be one of the best-known landforms in australia. at the height of around 15 cm, there can be found flared slopes which formulate the margins of hyden rock. it is now assumed by geologists that wave rock was created by subsurface water-induced weathering and not by glaciers, waves or wind.

due to deposition of material over the period of long time, the wave rock became tougher and tougher due to weathering from surrounding terrain. this makes it a physical evidence that supports   the evolution of earth due to chemical weathering.

hope it !