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Write notes on: (a) Adam’s apple. (b) Secondary sexual characters. (c) Sex determination in the unborn baby
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0
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2640
|
March 23, 2018
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What are sex hormones? Why are they named so? State their function
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0
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1699
|
March 23, 2018
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Prepare a table having two columns depicting names of endocrine glands and hormones secreted by them
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0
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4158
|
March 23, 2018
|
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List changes in the body that take place at puberty
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0
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986
|
March 23, 2018
|
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Our government has legalised the age for marriage in boys and girls. Give reasons as to why one should get married after a certain age
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0
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3019
|
March 23, 2018
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Observe the given chart and graph carefully and answer the questions that follow
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0
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1396
|
March 23, 2018
|
|
John and Radha were classmates since childhood
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0
|
1935
|
March 23, 2018
|
|
In human females, each time during maturation and release of egg the inner wall of uterus thickens. Is this thickening permanent? Give reasons
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0
|
2244
|
March 23, 2018
|
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Given below are certain food items required for proper nourishment of adolescents. Name the nutrients present in the food items and write their functions
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0
|
3447
|
March 23, 2018
|
|
During adolescence, the body of boys and girls undergoes certain changes
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0
|
4018
|
March 23, 2018
|
|
Give a suitable word for each of the following statements
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0
|
734
|
March 23, 2018
|
|
Salma had a very soft and smooth skin during her childhood
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0
|
1402
|
March 23, 2018
|
|
In the figure given below mark the positions of the endocrine glands which release the hormones that
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0
|
1208
|
March 23, 2018
|
|
Name the hormone which would be released during the following situations:
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0
|
4984
|
March 23, 2018
|
|
What is menstruation? Explain
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0
|
23360
|
March 23, 2018
|
|
Fill the blank circles in figure and identify the sex of child A and B
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0
|
6849
|
March 23, 2018
|
|
A few of Paheli’s classmates eat potato chips and burgers regularly during the recess at school
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0
|
1057
|
March 23, 2018
|
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We should avoid taking medicines/drugs unless prescribed by a doctor. Give reasons
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0
|
1637
|
March 23, 2018
|
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Mention any two features that are seen in boys and girls each to distinguish them from each other at puberty
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0
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1236
|
March 23, 2018
|