Answer:
Almost all the animals can heal wounds, but only some can regenerate. One hypothesis is that certain regeneration-specific genes are expressed exclusively in regenerative species and evolutionarily lost in nonregenerative species.
Explanation:
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Sandstone rocks<span> are most likely the result of compacting and cementing particles together.</span>
1.) A bluebarry has a greater density than a strawberry.
2.) The blueberries sunk while the strawberries float
3.) Blueberries carry a larger density than water
4.) Strawberries have less density than water
Answer:
mitochondria
Explanation:
mitochondria makes energy from glucose and water
Living things are made of types of molecules, known as macromolecules.
There are four major classes of biological macromolecules:
carbohydrates
lipids
proteins
nucleic acids
Each of these types of macromolecules performs a wide array of important functions within the cell; a cell cannot perform its role within the body without many different types of these crucial molecules. In combination, these biological macromolecules make up the majority of a cell’s dry mass. (Water molecules make up the majority of a cell’s total mass.) All the molecules both inside and outside of cells are situated in a water-based (i.e., aqueous) environment, and all the reactions of biological systems are occurring in that same environment.
