Water molecules are attracted to each other due to the opposite charges created by partial charge separations within the molecules. These attractions are called:
A. peptide bonds.
B. covalent bonds.
C. ionic bonds.
D. hydrogen bonds.
E. double bonds.
D. hydrogen bonds.
You might also like to view...
The process by which a mature embryo sporophyte resumes growth is called ________
a. dormancy b. metabolism c. germination d. development
Each of the following organelles is part of the endomembrane system except
A) the peroxisome. B) the Golgi complex. C) the smooth endoplasmic reticulum. D) the endosome. E) the rough endoplasmic reticulum.
When doing SSU (small subunit ribosomal RNA) of a mixed population of microbes from an environmental sample, specific ________ are identified.
A. genotypes B. phylotypes C. phenotypes D. unknown microbes
An individual has been born with Kartagener's syndrome, a disorder of microtubules that impairs the motion of cilia and flagella. What type of infections would you predict would be most common in this individual?
A. uterine B. respiratory C. oral D. gastric