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LAKHMIR SINGH & MANJIT KAUR-REACHING THE AGE OF ADOLESCENCE-EXERCISE
- What is the effect of a larger voice box in grown up boys ?
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- What is the effect of a smaller voice box in grown up girls ?
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- What is Adam's apple?
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- Which of the two usually have an Adam's Apple : grown up boys or grown...
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- What change in the voice of boys takes place when they reach puberty ?...
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- Name two male sex organs and two female sex organs which develop compl...
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- Name two things which may develop on the face of adolescent boys and g...
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- State two secondary sexual characteristics in mature boys and two in m...
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- Which of the following are secondary sexual characteristics ? Ovarie...
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- Which of the following are endocrine glands? Salivary gland, Thyroid...
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- What name is given to the onset of menstruation in human females (or g...
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- What name is given to the permanent stoppage of menstruation in woman ...
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- Who is responsible for the sex of the unborn child : father or mother ...
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- What will be the sex of the child born : if X choromosome carrying s...
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- What will be the sex of the child born : if Y chromosome carrying sp...
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- What are hormones ?
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- Where are hormones made in the human body?
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- What are sex hormones ?
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- Name two sex hormones.
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- Define menarche.
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