1. Ego operates on __________ principle

identity

—>> reality

basic

sceptical

2. The field of human development is regarded as developmental __________

Physiology

sociology

—>> psychology

philosophy

3. The adult female has________________ chromosomes only

X

—>> XX

XY

XXY

4. Piaget identified ____________ basic elements in development

two

three

—>> four

five

5. ____________ stage refers to the stage when the focus of pleasurable body zone shifts from mouth to anus, rectum and bladder

—>> Anal

Oral

Embryonic

Foetal

6. Growth and development are _____________

dynamic

static

productive

—>> continuous

7. ______________ defense mechanism occurs as an individual ascribes his unacceptable behaviour to others, to justify self defense

Progression

—>> Regression

Projection

Denial

8. Development begins at conception from a parent sex cell which is formed by the union of a male sperm cell and a female ovum forming a zygote which contains ___________chromosomes

43

44

45

—>> 46

9. Development is predicable with changes namely growth, __________ and learning

intelligence

—>> maturation

assimilation

reasoning

10. ____________ can be defined as any relatively permanent change in behviour which occurs as a result of practice or experience

Growth

—>> Learning

Maturation

Development

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