Development of Human Behavior (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 249 - 254 of 331

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Question number: 249

» Development of Human Behavior » Hereditary and Environment

MCQ▾

Question

At birth, babies weigh, on average, more than ________, and are about ________ in length.

Choices

Choice (4) Response

a.

4 pounds and 10 inches

b.

7 pounds (3.17 kg. ), 20 inches (50.8 cm. )

c.

of an ounce (21 gm. ), 3 inches (7.6 cm. )

d.

Question does not provide sufficient data or is vague

Question number: 250

» Development of Human Behavior » Learning and Maturation

MCQ▾

Question

Reversibility, is example of ________.

Choices

Choice (4) Response

a.

Concrete operational stage

b.

Formal operations stage

c.

Preoperational stage

d.

Sensorimotor stage

Question number: 251

» Development of Human Behavior » Hereditary and Environment

MCQ▾

Question

DNA makes several kinds of RNA. They are ________.

Choices

Choice (4) Response

a.

Communication RNA

b.

Only A and B

c.

Messenger RNA

d.

Transfer RNA

Question number: 252

» Development of Human Behavior » Hereditary and Environment

MCQ▾

Question

The extent to which variability in a characteristic within a group can be attributed to heredity is known as:

Choices

Choice (4) Response

a.

variability

b.

heritability

c.

eugenics

d.

nurturing

Question number: 253

» Development of Human Behavior » Hereditary and Environment

MCQ▾

Question

Body proportion, hair quality and distribution, voice, and other physical features not directly related to reproduction, are ________.

Choices

Choice (4) Response

a.

Secondary sexual characteristics

b.

Primary sexual characteristics

c.

Biological development

d.

Question does not provide sufficient data or is vague

Question number: 254

» Development of Human Behavior » Measurement of Human Behavior

MCQ▾

Question

A well-known examples of the long term longitudinal research is the ________.

Choices

Choice (4) Response

a.

Ruble and Nakamura study

b.

Fels longitudinal study

c.

Kagan and Moss study

d.

None of the above

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