Asap
select all that apply. choose each region of the graph where seismic waves entered different layers of earths interior.
region 1
region 2
region 3
region 4
region 5
region 6

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the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

compost can be added to topsoil as a:

pesticide

i believe the answer would be b. hope it : )