Body Cells have the number of chromosomes as sex cells A. One-Half
B. Twice
C. Four Times
D. One-Fourth

9. wind power creates pollution. water air soil noise

Ineed the answer asap. in order to be considered alive, an organism must simultaneously possess the characteristics of homeostasis, heredity, cells, reproduction, and

Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work