A phospholipid has a hydrophilic head, this means that the heads can be found

A.) In the middle of the bilayer
B.) On one side of the bilayer only
C.) Spanning the entire bilayer
D.) On both sides of the bilayer

How is the motion of the particles of water at 80 ⁰c different from the motion of the particles of water when it is 30 ⁰c?

What feature of cell theory is best demonstrated in the image

Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.