Aclient on vacation experiences severe allergy symptoms, headache, and sinusitis (without respiratory distress). this client adamantly declines any supportive medications when offered. the nurse questions the client and learns the client receives weekly acupuncture treatments for these symptoms. the nurse's best response is:

Match the types of competition to their descriptions.

Where can you find prokaryotic and eukaryotic cells?

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables