The smallest unit of life would be the cell, for every living thing is made of cells, and no living thing is smaller.
Answer:
D
It helps the reader to understand which layers of the atmosphere are most important. Don't cheat
The outer coverings that are tough but, flexible provided protection to the land plants.
<span>from low concentration to high concentration</span>
Answer: The principle of dominance states that some alleles are dominant and others are recessive. An organism with a dominant allele for a particular form of a trait will always exhibit that form of the trait. An organism with a recessive allele for a particular form of a trait will exhibit that form only when the dominant allele for the trait is not present.
Explanation:
Dominant T t
TT Tt Tt T TT Tt
Recessive= t Tt tt
tt
