The slight negative charge at one end of one water molecule is attracted to the slight positive charge of another water molecule. what is this attraction called?
a. -a hydrogen bond
b. -a covalent bond
c. -an ionic bond
d. -a hydrophilic bond

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder

Cells destroy body cells infected by a virus or bacteria.

What form of anesthetic was used for field surgery