Questions

Question 0

The embryonic phase of development extends from fertilization until the end of week __ of gestation

Answer 0

8

Question 1

The prenatal period begins

Answer 1

At conception

Question 2

The primary germ layers include the

Answer 2

Endoderm, ectoderm, mesoderm

Question 3

By the time the developing embryo reaches the uterus, it is a

Answer 3

Blastocyst

Question 4

The chorion develops into the

Answer 4

Placenta

Question 5

Fertilization most often occurs in the

Answer 5

Outer one-third of the oviduct

Question 6

The stage of labor that begins from one set of intestine contractions until dilation of the cervix is complete is called/

Answer 6

Stage one

Question 7

All organ systems are complete and in place by

Answer 7

4 months of gestation

Question 8

The initial stylus to breathe when an infant is born results from the

Answer 8

Increasing amounts of carbon dioxide that accumulate in the blood after the umbilical cord is cut following delivery

Question 9

Adulthood is characterized by

Answer 9

Maintenance if existing body tissues

Question 10

Embryology

Answer 10

Prenatal science

Question 11

Zygote

Answer 11

Fertilized ovum

Question 12

Gestation period

Answer 12

Trimesters

Question 13

Older adult

Answer 13

Senescences

Question 14

Teratogens

Answer 14

Factors that cause birth defects

Question 15

Quickening

Answer 15

Feel movements

Question 16

Lipping

Answer 16

Bone spurs

Question 17

Presbyopia

Answer 17

“Old eye”

Question 18

Gerontology

Answer 18

Study of aging

Question 19

Infancy

Answer 19

First 18 months of life

Question 20

Study of how many germ layers develops into tissues

Answer 20

Histogenesis

Question 21

Process of birth

Answer 21

Parturition

Question 22

Name of zygote after implantation

Answer 22

Blastocyst (hollow ball of cells )

Question 23

Science if the development of the individual before birth

Answer 23

Embryology

Question 24

Eye disease marked by increased pressure in the eyeball

Answer 24

Glaucoma

Question 25

Cloudy lens

Answer 25

Cataract

Question 26

Name of zygote after 3 days

Answer 26

Morula( solid cell mass)

Question 27

Fertilized ovum

Answer 27

Zygote

Question 28

Fatty deposit buildup on walls of arteries

Answer 28

Arteriosclerosis

Question 29

Hypertension

Answer 29

High blood pressure

Question 30

4 weeks of infancy

Answer 30

Neonate

Question 31

What are the three stages in labor

Answer 31

Dilation, explosion(pushing baby out), placental

Question 32

What is the post natal period and what are it's 4 main divisions

Answer 32

Period after Birth extending to death | 4 main divisions are infancy, childhood, adolescence (young adult), older adulthood

Question 33

What are the effects of aging

Answer 33

Skeletal, integumentary (organs that protect body from damage), urinary, respiratory, cardiovascular, special senses

Question 34

What are the three primary germ layers?

Answer 34

Endoderm, mesoderm, ectoderm | And happen in week three

Question 35

Endoderm

Answer 35

inside layer of the three primary germ layer of an embryo

Question 36

Ectoderm

Answer 36

Outside layer

Question 37

Mesoderm

Answer 37

Middle layer

Question 38

What happens during week 4-8 (embryonic period)

Answer 38

For mother; nausea increases, weight gain, smell and food aversions For baby; size of a split pea, starts to form intestines

Question 39

What happens during Week 9-38 (fetal period)

Answer 39

The development of fully differentiated organs and tissue

Question 40

Month 4? (16 weeks)

Answer 40

- Baby is 6 1/2 to 7 inches long - reflexes - fingers and toes well defined - gender is identifiable

Question 41

Month 5?

Answer 41

- teeth begin to form within jawbone | - vaginal discharge may increase

Question 42

Month 6-7?

Answer 42

- baby's bone becomes solid - mothers lungs and heart work harder than usual - baby's brain develops rapidly

Question 43

Month 8?

Answer 43

- Baby stores fat - prepares for outside of womb - strong irregular fetal activity

Question 44

How long is the length of pregnancy or gestation period

Answer 44

39 weeks

Question 45

Fertilization to implantation requires how many days

Answer 45

10 days

Question 46

Postnatal period

Answer 46

Begins at birth and lasts till death

Question 47

First 4 weeks is called?

Answer 47

Neonatal period

Question 48

Changes within neonatal period and 18 months include

Answer 48

- doubling weight by 4 months, tripling by a year - 50% increase in body length by 12 months - developed normal spine by 15 months - ability to raise head by 3 months - ability to crawl by 10 - ability to stand by 12 - ability to run by 18