Test 2 Human Devo

Front 1

Nature vs nurture controversy

Back 1

How much of us depends on genetics and how much on environmental influences

Front 2

Which side of nature versus nurture controversy does current science favor?

Back 2

Nature

Front 3

Who said that IQ was influenced by genetics

Back 3

Arthur Jensen

Front 4

Who claimed that IQ is influenced by environment

Back 4

Sandra scarr

Front 5

Who conducted comprehensive examination of both sides of the nature versus nurture issue

Back 5

Robert Plomin

Front 6

What is Relationship between genetics and environment

Back 6

They influence each other

Front 7

Genes definition

Back 7

Our genetic make up

Front 8

Chromosomes definition

Back 8

Capsules For Genetics

Front 9

Dominant trait definition

Back 9

Genetic trait then needs only to be present to be manifested

Front 10

Recessive trait definition

Back 10

Genetic trait that requires one more of it self to be made manifest

Front 11

Heterozygous definition

Back 11

When one gene is dominant and the other is recessive

Front 12

Homozygous definition

Back 12

The pairs are the same

Front 13

Genotype definition

Back 13

The xx or xy thingy for males and females

Front 14

Phenotype definition

Back 14

Traits that are visible

Front 15

Genes definition

Back 15

The basic unit of heredity

Front 16

Two types of twins

Back 16

Monozygotic Or identical

Dizygotic or fraternal

Front 17

Length of germinal stage

Back 17

Conception – two weeks

Front 18

What happens during germinal stage

Back 18

Fertilized the cell begins to divide

Front 19

How long does the embryonic stage last

Back 19

Three weeks - eight weeks sometimes referred to as the critical period

Front 20

Why is the embryonic stage considered the critical period

Back 20

Agents and conditions can impair prenatal development and lead to birth defects or even death

Front 21

Teratogen definition

Back 21

Chemical bacteria or virus or other condition that can impair the development of an embryo

Front 22

Common teratogens

Back 22

Aspirin, ibuprofen, cigarette smoke, alcohol, some over-the-counter medications, most prescription medications, x-rays.

Front 23

What is FAS

Back 23

Fetal alcohol syndrome

Front 24

Effects of fetal alcohol syndrome

Back 24

Abnormal facial characteristics, slow physical growth, retarded mental development.

Front 25

How long does the fetal stage last

Back 25

Nine weeks - 40 weeks

Front 26

Qualities of the fetus

Back 26

Organs are now functioning, bones are beginning to harden, grows in length and puts on weight.

Front 27

Conception of monozygotic twins

Back 27

Fertilized egg cell splits instead of staying connected during initial cell division

Front 28

What is the age of viability

Back 28

22-23 weeks, this is the age at which the fetus has an above average chance of surviving

Front 29

Two kinds of growth gradients

Back 29

Cephalocaudal, proximodistal

Front 30

Cephalocaudal growth

Back 30

Growth is moving from head to tail

Front 31

Proximodistal growth

Back 31

Growth is taking place from near to far or inside out

Front 32

Signs of labor

Back 32

Pain, water breaks, sick, lightning, bloody show, nesting instinct

Front 33

Stages of labor

Back 33

Dilation, expulsion, and placental

Front 34

Dilation stage

Back 34

Last from 4-20 hours

This is where pain is felt

Anesthetics are given at this stage

Front 35

Expulsion stage

Back 35

This is where the baby is born

Front 36

Placental stage

Back 36

Where are the placental leaves the body

Front 37

Apgar score

Back 37

10 point scale that evaluates the baby and overall health

Front 38

Dizygotic twins conception

Back 38

Two separate sperm cells fertilize two separate egg cells

Front 39

Apgar score indicates that there may be a problem

Back 39

Seven or below

Front 40

Apgar score that indicates there is definitely a problem

Back 40

Four or below

Front 41

The Apagar score is derived from these five areas

Back 41

Heart rate, muscle tone, respiration, color, reflex response

Front 42

Another word that means newborn

Back 42

Neonate

Front 43

White paste like substance that protects the baby skin

Back 43

Vernix

Front 44

Downey fine hair that covers the babies body and provides warmth

Back 44

Lanugo

Front 45

Soft spot on baby’s skull

Back 45

Fontanels

Front 46

How many hours does a baby sleep today

Back 46

16

Front 47

Well developed senses of the infant

Back 47

Hearing smell taste and touch

Front 48

One sense that isn’t very well developed in babies

Back 48

Sight

Front 49

Genotype for females

Back 49

Xx

Front 50

Ability to focus on finer features

Back 50

Visual acuity

Front 51

One of the key neurological indicators for a physician of the babies health

Back 51

Reflexes

Front 52

Reflex when something is placed in an infants hand they will grasp it

Back 52

Grasping reflex

Front 53

When something touches the babies lips it opens its mouth and tries to suck

Back 53

Sucking reflex

Front 54

If the baby is taking under his arms and his feet are placed on a hard surface he will pick up his feet as if to walk

Back 54

Walking reflex

Front 55

And the babies knee touches against a hard surface they lift with their leg as if taking a step

Back 55

Stepping reflex

Front 56

Number one killer of children 12 months and younger

Back 56

Sudden infant death syndrome or SIDS

Front 57

Pros of breast-feeding

Back 57

Better tooth and jaw alignment, convenient, colostrum, nutrient content, bonding, cost, uterus contracts

Front 58

Pros of bottlefeeding

Back 58

Convenient, anyone can help, nutrient content

Front 59

Cons of breast-feeding

Back 59

Tied down, inconvenient in public, pain, leakage, no one can help

Front 60

Genotype for males

Back 60

Xy

Front 61

Cons of bottlefeeding

Back 61

Cost, no colostrum, miss use

Front 62

Age at which an infant is able to walk alone

Back 62

12 months

Front 63

Method of learning for infants in the sensorimotor stage According to Piaget

Back 63

Assimilation and accommodation

Front 64

depth perception

Back 64

Visual cliff

Front 65

Types of language

Back 65

Baby talk, babbling, Receptive language, expressive language

Front 66

What is baby talk

Back 66

Has nothing to do with the maybe talking it is simply the High pitched form of speech directed to children

Front 67

What is babbling

Back 67

Extended repetition of certain syllables begins at about six or seven months of age

Front 68

Receptive language

Back 68

Our ability to hear and understand a message when it is delivered

Front 69

Expressive language

Back 69

Our ability to express ourselves

Front 70

Our innate ability to learn any language

Back 70

Language acquisition device or LAD

Front 71

Definition of sex limited trait

Back 71

Traits that are limited to one gender or the other

Front 72

Who came up with the language acquisition device

Back 72

Noam Chomsky

Front 73

What age does self recognition begin

Back 73

18 months

Front 74

The realization that one is a distinct individual

Back 74

Self awareness

Front 75

A coordinated interaction between a caregiver and an infant, who respond to each other’s faces, sounds, and movements very rapidly and smoothly

Back 75

Synchrony

Front 76

Window of time that exist right after birth when the adult and newborn connect

Back 76

Imprinting

Front 77

An emotional connection than an adult makes with a child

Back 77

Bonding

Front 78

An emotional connection that a child makes with an adult that is enduring

Back 78

Attachment

Front 79

X linked traits

Back 79

Traits linked to the X chromosome

Front 80

Two most common X linked traits

Back 80

Hemophilia and color blindness

Front 81

Signs of pregnancy

Back 81

Sick, negative attitude, weight gain, frequent urination, fatigue, senses are heightened, mood swings, changes in the breasts

Front 82

Three stages of prenatal development

Back 82

The germinal stage

The embryonic stage

The fetal stage