The tilt of the earth on its axis as it rotates around the sun accounts for ___ (A) the seasons of the Northern and Southern Hemispheres,

(B) the absence of seasons at the equator

(C) both A and B.

endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d

silty loam

hope this

the answers are as following:

1. c. double helix, nucleosome, coil, supercoil, chromosome

2. b. g2 phase, preparation for mitosis

3. d. interphase consists of the g1, s, and g2 phases

4. c. metaphase

5. a. chromosomes are duplicated before cell division so that each new daughter cell has a complete set

me and my friend did 2