What is the average salinity of ocean water?

a 350 parts per thousand of ocean water
b 35 parts per thousand or 3.5%
c .0035 parts per thousand or .0003 5%
d 3500 parts thousand or 350%

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.

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

Which of these transport mechanisms moves glucose from the blood into a cell? active transport diffusion facilitated diffusion osmosis