science 4

Question 1

what is the meaning of praegnantem

Answer 1

before birth

Question 2

praeg

Answer 2

before

Question 3

nantem

Answer 3

birth

Question 4

the period on wherein the fetus develops in the womb

Answer 4

pregnancy

Question 5

pregnancy lasts for about how many weeks?

Answer 5

40

Question 6

what is xx chromosome and what is xy chromosome

Answer 6

xx = a female 
xy= male

Question 7

a specialized organ

Answer 7

placenta

Question 8

provides nourishment to the baby via the umbilical chord and it also manages the waste of the baby

Answer 8

placenta

Question 9

makes up nearly half the embryo

Answer 9

brain

Question 10

In preparation of birth, what does the baby to?

Answer 10

turn its head down

Question 11

features that will form in 1st trimester

Answer 11

eyes, nose, ears, mouth

Question 12

features that will form in second trimester

Answer 12

fetus will grow double in size
hearing develops
movements can be felt

Question 13

features that will form in the 3rd trimester

Answer 13

final touches like eyelashes and tastebuds

Question 14

what are the stages of delivery

Answer 14

early, active, transition
pushing and birth
delivery of pkacenta
recovery

Question 15

on what month will the baby fully form?

Answer 15

3rd motnh

Question 16

what is the first movement of the baby called?

Answer 16

quickening

Question 17

THIS IS THE THIN HAIR THAT GROWS ON BABIES HEAD AT THE 5TH MONTH

Answer 17

lanugo

Question 18

d it helps cushion the growing embryo

Answer 18

amniotic sac

Question 19

what develops in month 1

Answer 19

amniotic sac forms around 
placenta 
a primitive face will form with large circle for eyes
mouth, jaw and throart
blood circulation

Question 20

how many beats will the heart beat by a minute?

Answer 20

65 times

Question 21

what is the size of the baby by the end of the first month?

Answer 21

1/4 inch

Question 22

what develops in month 2

Answer 22

facial features 
ear
arm and legs 
finger, toes and eyes
digestive tract 
sensory organs 
bone

Question 23

what is fully formed in month 2

Answer 23

neural tube (brain, spiral cord, neural tissue)

Question 24

how big or long is the baby at the end of the second month

Answer 24

1 inch and 1/30 ounce

Question 25

what happens in month 3

Answer 25

arms, fingers, feet and toes are fully formed fingernails and toenails will develop it will be able to close and open its mouth external ears reproductive organs circulatory and urinari systems are working

Question 26

what is the size and weigh of the baby by the end of the 3rd month

Answer 26

4 inches long and 1 ounce

Question 27

what happens in month 4

Answer 27

``` heart can be heard by a doppler well defiened, eyelashes and eyes nail and eyes, eyelashes, eyebrows are formed teeth and bones become denser nervous system will function gender may be seen ```

Question 28

what happens in month 5?

Answer 28

baby can move, | soft hair will grow

Question 29

protects the baby and usually sheds in the first week of life of the baby

Answer 29

lanugo

Question 30

what is the whitish coating that protects your baby from amniotic acid and sheds before birth

Answer 30

vernix caseosa

Question 31

how long and weigh is the baby after the 5th month

Answer 31

10 inches and 1/2 to 1 pund