Which phrase names a direct result of hydrogen bonding? 1. the bent structure of a water molecule

2. cohesion and adhesion

3. the polar ends of a water molecule

4. movement by osmosis

Which of the following represents a negatively charged ion? of t 7

How is the national wildlife refuge system similar to the pacific region coastal program? a. both programs are concerned with providing habitats for wildlife b. both programs are primarily concerned with preserving fish species c. both programs have set aside 150 million acres of land d. both programs are under the u. s. fish and wildlife service

What are the fixed alleles in the human species? o a. the alleles that are on the most chromosomes b. the alleles that change most often 000 c. the alleles that no one has d. the alleles that everyone has