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Subjects
Science CBSE
Class 7 New
The ever evolving world of science
Textbook Based Questions
11.
Growth and Development in Humans
Exercise condition:
1
m.
Mark the appropriate answer:
Which of the following are physical changes that occur during adolescence?
Decrease in body height
Growth of body and facial hair
Voice becoming softer in boys
Formation of gametes (sperms or ova)
Broadening of shoulders in boys
Development of breasts in girls
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