Answer:
I believe this would be The Scientific Method
Explanation:
A hypotonic solution<span> is one in which the concentration of solutes is greater inside the cell than outside of it, and a </span>hypertonic solution<span> is one where the concentration of solutes is greater outside the cell than inside it.
In Osmosis, direction is from Hypertonic to Hypotonic solution
Hope this helps!</span>
Answer:
a paintbrush made from horse hair
Explanation:
Answer:
We breathe because oxygen is needed to burn the fuel [sugars and fatty acids] in our cells to produce energy.) What happens in the process of respiration? (Oxygen is brought into the lungs via breathing, where it is transported by red blood cells to the entire body to be used to produce energy.
Answer:
a) Amphibians are tied to water for reproduction, while reptiles have amniotic eggs that can survive on dry land.
Explanation:
Amnion is the membrane surrounding the fetus. Animals that posses amnion are termed as Amniotes. Amniotes are tetrapods (i.e descendants of four-limbed and backboned animals) that are characterised by having an egg equipped with an amnion, an adaptation to lay eggs on land rather than in water
Amphibians reproduce sexually with either external or internal fertilization. Amphibians do not produce amniotic eggs, so they must reproduce in water.
Unlike amphibians, in reptiles production of amniotic eggs takes place. The shell, membranes, and other structures of an amniotic egg protect and nourish the embryo. They keep the embryo moist and safe while it grows and develops in mos dry lands.