1.
What weeks do the heart start to beat, the eyes and legs buds are formed, and the encephalon grows?
A
20-23 weeks
B
3-8 weeks
C
12-16 weeks
2.
How do you call the body hair that the baby develops in the uterus for protection and warmth?
A
Lanugo
B
Notochord
C
Gastrulation
3.
The baby has learned to open and close his/her eyes and can distinguish light from darkness. He/she can hear sounds in the mother's interior and also the ones from the exterior.
A
30-35 weeks
B
12-16 weeks
C
36-38 weeks
4.
What is the size of the baby during 9 - 11 weeks approximately?
A
25-29 cm
B
4,4-6 cm
C
1.4-2 cm
5.
The baby is ready for delivery. He/she measures 50 cm and weights 3 kg approximately.
A
36-38 weeks
B
24-29 weeks
C
20-23 weeks
6.
The fetus measures 750 mm and weights 100g approximately.
A
3-8 weeks
B
9-11 weeks
C
12-16 weeks
7.
H
A
The brain continues maturing and the sense of hearing is developed.
B
Respiratory movements of the diaphragm occur and the eyelids open and close.
C
The production of red blood cells starts. Foot fingers begin to separate.
8.
What week are all the main organs already form?
