Unit 9- Human Development

Question 0

Prenatal period

Answer 0

Extends from conception to birth, usually encompassing nine months of pregnancy

Question 1

Zygote

Answer 1

One cells organism formed by the Union of a sperm and an egg

Question 2

First two weeks of the prenatal development

Answer 2

Germinal stage

Question 3

The middle stage of prenatal development

Answer 3

Embryonic stage

Question 4

The two months before birth

Answer 4

Fetal stage

Question 5

In which stage does the placenta begin to form?

Answer 5

Germinal

Question 6

Placenta

Answer 6

A structure that allows oxygen and nutrients to pass into the fetus from the mothers bloodstream and bodily wasted to pass out to the mother

Question 7

What happens in the germinal stage

Answer 7

Rapid cell division

Cell mass implants on the uterine wall

Question 8

In which stage do vital organs and bodily systems begin to form

Answer 8

Embryonic

Question 9

In which stage do most miscarriages occur

Answer 9

Embryonic

Question 10

In which stage do muscles and bones begin to form?

Answer 10

Fetal

Question 11

Why is fat presented in the fetal stage?

Answer 11

To provide insulation

Question 12

In which stage do the respiratory and digestive systems mature

Answer 12

Fetal

Question 13

The age at which I baby can survive in the event of a premature birth

Answer 13

Age of viability

Question 14

What weeks are the age of viability

Answer 14

22 to 26

Question 15

What disorders has been linked to prenatal malnutrition

Answer 15

Schizophrenia and other psych disorders

Question 16

What is associated with heart disease, diabetes, and obesity in adulthood

Answer 16

Low birth weight

Question 17

A collection of congenital problems associated with excessive alcohol during pregnancy

Answer 17

Fetal alcohol syndrome

Question 18

When a baby is born with a small head

Answer 18

Microcephaly

Question 19

Typical FAS problems

Answer 19

Small head, heart defects, irritability, hyperactivity, and delayed ménage and motor development

Question 20

Most common cause of mental retardation

Answer 20

Fetal alcohol syndrome

Question 21

Which experiment provides the best evidence for FAS

Answer 21

Ann strissguth in Seattle

Question 22

Illnesses that are fatal to a fetus

Answer 22

Measles
Rubella
Syphilis
Chicken pox

Question 23

Percent of women with HIV that passed it to their child

Answer 23

20-30

Question 24

What reduced the passage of HIV

Answer 24

Antiretroviral drugs

Question 25

Refers to the progression of muscular coordination required for physical activities

Answer 25

Motor development

Question 26

The head to foot direction of motor development

Answer 26

Cephalocaudal trend

Question 27

The center outward direction of motor development

Answer 27

Proximo distal trend

Question 28

Who discovered that lengthy periods of no growth were punctuated by sudden bursts of growth

Answer 28

Lampl veldhuis Johnson

Question 29

Development that reflects the gradual unfolding of ones genetic blueprint

Answer 29

Maturation

Question 30

Indicate the typical age at which individuals display various behaviors and abilities

Answer 30

Developmental Norms

Question 31

Refers to characteristic mood? Activity level, and emotional reactivity

Answer 31

Temperament

Question 32

When investigators observe one group of participants repeatedly over a period of time

Answer 32

Longitudinal design

Question 33

When investigators compare groups of participants of differing age at a single point in time

Answer 33

Cross sectional

Question 34

Occur when differences between age groups are due to the groups growing up in different time periods

Answer 34

Cohert effects

Question 35

Who discovered that there were three basic styles of temperament

Answer 35

Thomas and chess

Question 36

Direct observation temperament study

Answer 36

Jerome kagan

Question 37

At what age to children become noticeably attached to their mothers

Answer 37

6-8 months

Question 38

Emotional distress seen in many infants when they are separated from people with whole they have formed and attachment

Answer 38

Separation anxiety

Question 39

Emotional attachment study with monkeys

Answer 39

Harry Harlow

Question 40

Believed there were biological basis for attach many

Answer 40

John bowlby

Question 41

Attachment: secure base, comfortable when mother is present, upset when she leaves, and is calmed when returned

Answer 41

Secure attachment

Question 42

Anxious when mothers are near and protest when she leaves but not comforted when she returns

Answer 42

Anxious ambivalent attachment

Question 43

Not distressed when mother leaves and seek little contact

Answer 43

Avoidant attachment

Question 44

Children appear confused about whether they should approach or avoid mothers and are especially insecure

Answer 44

Disorganized disoriented attachment

Question 45

Discovered the different levels of attachment

Answer 45

Mary Saltar ainsworth

Question 46

When does separation anxiety peak in children

Answer 46

14-18 months