Answer:
pineal body is a vastigious structure which signifies same origin of chimpanzee and modern man
Explanation:
The first three quantum numbers for electrons located in subshell 4s are :
P1V1=4P1V2
V2/V1= P1/4P1
V2/V1= 1/4
V2=1/4*V1
volume will decrease by factor 1/4
Answer:
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