Pregnancy

Question 1

period of the embryo

Answer 1

3-8 weeks

Question 2

3-8 weeks

Answer 2

body parts and organs are formed, umbilical cord joins embryo to placenta, embryo in amnion

Question 3

the ___ (month 3)

Answer 3

fetus

Question 4

month 3

Answer 4

all internal organs develop, fingers, toes, nostrils, etc. formed, genital organs can be recognized, can move, organs beginning to function

Question 5

fetal stage

Answer 5

9-birth

Question 6

fetal stage marked by

Answer 6

development of first bone cells

Question 7

age of ___ is ___ months

Answer 7

viability; 7

Question 8

month 4

Answer 8

quickening (movement), lanugo, heartbeat

Question 9

month 5

Answer 9

vernix caseosa

Question 10

month 6

Answer 10

has started breathing motions, can hear you, fat deposits

Question 11

month 7

Answer 11

body well formed, fingernails

Question 12

month 8

Answer 12

gains 1/2 lb a week, turned head down

Question 13

month 9

Answer 13

6-9 lbs, 19-22 in, less movement

Question 14

changes in the mom

Answer 14

no period, hormones, breasts changes, urinate more

Question 15

safe haven laws

Answer 15

person in crisis can leave baby at fire station, police station, hospital

Question 16

nj: no abortion after ___

Answer 16

1st trimester

Question 17

labor and delivery stages (3)

Answer 17

1) starts when uterus contracts, ends when cervix is fully enlarged
2) baby pushed down birth canal
3) placenta is expelled

Question 18

mesoderm

Answer 18

bones, muscles, heart, internal sex organs, circulatory system

Question 19

endoderm

Answer 19

inner lining of organs

Question 20

ectoderm

Answer 20

skin, brain, nervous system