A student determined that shaking a container of sand caused the temperature of the sand to rise.
The student then performed a new experiment to
see if shaking a container of pebbles would cause the
temperature of the pebbles to rise.

Identify the dependent (responding) variable in the new
experiment.

Awater molecule is polar because there is an uneven distribution of these between the oxygen and hydrogen atoms.

Part a - prefixes, roots, and suffixes match these prefixes, suffixes and roots to their meanings. phospho- angio- -uria -tropic -phag- a. the word root means blood or lymph vessels. b. the word root means urine. c. the word root means feeding or eating. d. the word root means phosphate or phosphorus. e. the word root means attracted specifically to the specified organ or tissue. part b – match these vocabulary terms to their meanings. gonadotropic polyuria angiotensin ii polyphagia phosphodiesterase upon the release of renin, is produced and stimulates vasoconstriction and the release of aldosterone. fsh and lh are examples of hormones, which target the ovaries or testes. an enzyme that degrades second messengers like camp or cgmp is . overproduction of urine, or , is a sign of diabetes mellitus. overeating, or , is a sign associated with diabetes mellitus.

Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256