Which of the following is predominantly a heredity related factor?

• Colour of the eyes

• Participation in social activities

• Attitude towards peer group

• Thinking pattern

Seema learns every lesson very quickly but Leena takes longer to learn them. It denotes the developmental principle of

• individual differences

• inter-relationships

• continuity

• general to specific

Environmental factors that shape development include all of the following except

• quality of nutrition

• culture

• quality of education

• physique

Mrs. Kumar's first child walked at 10 months. Her second child is now 12 months old and still not walking. She is not upset of alarmed because

• her husband says he did not start walking until he was 14 months old

• she knows that the longer she waits, the stronger his legs will be for walking

• a neighbour boy is 18 months old and he is still not walking

• she knows that he is within the normal time bound for the development of walking

Which stage of development is known as 'Age of stress and storm'?

• Infancy

• Childhood

• Adolescence

• Adulthood

The effect of relation of heredity and environment on the individual's growth, occurs in one of the following way.

• Heredity affects the individual

• Environment affects the individual

• Heredity+Environment affects the individual

• None of the above

Heredity is considered as a ________ social structure.

• primary

• secondary

• dynamic

• static

Which stage is considered as elementary school age according to Freudian stages of development?

• Oral stage

• Anal stage

• Latency stage

• Phallic stage

During particular period, development is advanced but takes rest in the following period to consolidate his development. It follows the following law of development.

• Principle of Integration

• Principle of Continuity

• Principle of Spiral advancement

• Principle of Uniform pattern

Which of the following statements support role of environment in the development of a child?

• Some students quickly process information while others in the same class do not

• There has been a steady increase in students' average performance on IQ tests in last few decades

• Correlation between IQs of identical twins raised in different homes is as high as 0.75

• Physically fit children are often found to be morally good