health SAC revision

Question 1

2 characteristics of physical development

Answer 1

growth, motor skills

Question 2

2 characteristics of emotional development

Answer 2

experiencing the full range of emotions, building resilience

Question 3

2 characteristics of social development

Answer 3

behaviours, social roles

Question 4

2 characteristics of intellectual development

Answer 4

language, attention

Question 5

define fertilisation

Answer 5

the process starting at conception up until the zygote forms

Question 6

describe prenatal development

Answer 6

A rapid stage of development which happens in the uterus of a woman (pregnancy). Starts at conception and ends at birth.

Question 7

2 characteristics of prenatal development

Answer 7

Most rapid stage of growth in lifespan, sex organs are formed in this stage but don’t function until puberty

Question 8

2 factors of a healthy relationship

Answer 8

Loyalty, honesty

Question 9

Stages of lifespan

Answer 9

Prenatal, infant, early childhood, late childhood, youth, early adulthood, middle adulthood, late adulthood

Question 10

Define zygote

Answer 10

The formation of the first complete cell of a baby. The male gamete (sperm) fertilises the female gamete (egg).

Question 11

Fine motor skills

Answer 11

Require smaller muscle groups. e.g.- gripping a pencil

Question 12

Gross motor skills

Answer 12

Require large muscle groups.

Question 12

Define menarche

Answer 12

The first menstruation

Question 13

Define spermarche

Answer 13

The first ejaculation

Question 14

Define primary sex characteristics

Answer 14

The sex characteristics present at birth. e.g.- penis

Question 15

Define secondary sex characteristics

Answer 15

Sex characteristics that develop during puberty. e.g.- uterus

Question 16

2 changes to men during puberty

Answer 16

voice deepens, body hair growth

Question 17

2 changes to women during puberty

Answer 17

Hips widen, the female sex characteristics enlarge in size

Question 18

2 types of physical abuse

Answer 18

Kicking, hitting

Question 19

3 types of relationships

Answer 19

intimate, online, professional

Question 20

2 types of emotional abuse

Answer 20

Unwanted sexual touching and unwanted sexual abuse

Question 21

2 types of intellectual abuse

Answer 21

Repeated insults, lack of affection

Question 22

2 risk factors during pregnancy

Answer 22

Smoking, alcohol consumption

Question 23

2 protective factors during pregnancy

Answer 23

maternal diet, iodine

Question 24

role of iodine during pregnancy

Answer 24

promotes optimal brain and nervous system development. present in fish, eggs, and more.

Question 25

role of folate during pregnancy

Answer 25

required for DNA synthesis, red blood cells and nervous system. reduces risk of neural tube defects. Found in green leafy vegetables

Question 26

what is the placenta?

Answer 26

an organ that allows transfer of nutrients, oxygen and waste between mother and foetus

Question 27

define endometrium

Answer 27

The tissue that lines the uterus

Question 28

how much sperm are produced in an ejaculation?

Answer 28

250 million

Question 29

What weeks does the germinal stage occur?

Answer 29

0-2 weeks

Question 29

what weeks does the foetal stage occur?

Answer 29

week 9-40

Question 29

what weeks does the embryonic stage occur?

Answer 29

week 3-8

Question 30

2 characteristics of the germinal stage

Answer 30

The zygote forms, zygote becomes an embryo at the end of this stage

Question 31

2 characteristics of the embryonic stage

Answer 31

Placenta begins to develop, facial features start to form

Question 32

2 characteristics of the foetal stage

Answer 32

All organs are formed, fingers and toes grow nails

Question 33

1 intellectual, physical, emotional and social development during infancy

Answer 33

baby begins teething, attention span lasts about 3 seconds, breastfeeding promotes emotional and social development

Question 34

1 intellectual, physical, emotional and social development during early childhood

Answer 34

Height increases at about 6 centimetres per year, learning new words occurs fairly rapidly, children develop a sense of empathy, family is primary social contact