CBSE Class 8 Science Age of Adolescence Worksheet Set B

Read and download free pdf of CBSE Class 8 Science Age of Adolescence Worksheet Set B. Download printable Science Class 8 Worksheets in pdf format, CBSE Class 8 Science Chapter 10 Reaching the Age of Adolescence Worksheet has been prepared as per the latest syllabus and exam pattern issued by CBSE, NCERT and KVS. Also download free pdf Science Class 8 Assignments and practice them daily to get better marks in tests and exams for Class 8. Free chapter wise worksheets with answers have been designed by Class 8 teachers as per latest examination pattern

Chapter 10 Reaching the Age of Adolescence Science Worksheet for Class 8

Class 8 Science students should refer to the following printable worksheet in Pdf in Class 8. This test paper with questions and solutions for Class 8 Science will be very useful for tests and exams and help you to score better marks

Class 8 Science Chapter 10 Reaching the Age of Adolescence Worksheet Pdf

Topic: Age of Adolescence


Answer the following questions.

Q1. Fill in the blanks.
 
a) HIV is a deadly virus that causes____________________________.
 
b) The onset of puberty and maturity of reproductive parts are controlled by _______________.
 
c) The process of release of ovum is called __________________________.
 
d) ____________________________ is called as ‘Fight or flight’ hormone.
 
e) Ovaries produce the female hormone called ____________________.
 
Q2. Write TRUE or FALSE
 
a) Hormones act like chemical messengers in our body. ______________
 
b) Ovum dies (disintegrates) if not fertilized. ______________
 
c) Increased activity of sweat glands causes pimples ______________
 
d) Changes brought about by adrenaline last for a long time. ______________
 
e) Humans become capable of reproduction before puberty sets in. ______________
 
Q3. Define the following.
 
a) Puberty
 ____________________________________________________________________
____________________________________________________________________
 
b) Adolescence
____________________________________________________________________________
____________________________________________________________________________
 
Q4. Write the functions of the following hormones
CBSE Class 8 Science Age of Adolescence Worksheet Set B 1
 
Q5. Complete the table given below.
CBSE Class 8 Science Age of Adolescence Worksheet Set B 2
 
Q6. Differentiate between menarche and menopause.
 
_______________________________________________________________________
 
_______________________________________________________________________
 
_______________________________________________________________________
 
_______________________________________________________________________
 
 
 

Please click on below link to download CBSE Class 8 Science Age of Adolescence Worksheet Set B

Chapter 10 Reaching the Age of Adolescence CBSE Class 8 Science Worksheet

The above practice worksheet for Chapter 10 Reaching the Age of Adolescence has been designed as per the current syllabus for Class 8 Science released by CBSE. Students studying in Class 8 can easily download in Pdf format and practice the questions and answers given in the above practice worksheet for Class 8 Science on a daily basis. All the latest practice worksheets with solutions have been developed for Science by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their examinations. Studiestoday is the best portal for Printable Worksheets for Class 8 Science students to get all the latest study material free of cost. Teachers of studiestoday have referred to the NCERT book for Class 8 Science to develop the Science Class 8 worksheet. After solving the questions given in the practice sheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 8 Science designed by our teachers. After solving these you should also refer to Class 8 Science MCQ Test for the same chapter. We have also provided a lot of other Worksheets for Class 8 Science which you can use to further make yourself better in Science.

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