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ACTIVITY 1 (EPISODE 3 : THE FINAL WEEK (week 27 (brain extremely active,…
ACTIVITY 1
EPISODE 1:THE FIRST 8 WEEKS :0-8
GERMINAL STAGE
sperm + egg cell become zygote
mitosis:zygote begin process of division
blastocyst
made up of 3 layers
The ectoderm (become the skin and nervous system)
The endoderm ( become the digestive and respiratory systems)
The mesoderm (become the muscle and skeletal systems).
EMBRYONIC STAGE
known as embryo
important role in development of brain
basic organ complete except sex organs
e.g:quadruplets
EPISODE 2 : 8th to 20th weeks
Fetal Stage
Critical developmental stage
Physiologically develop tissue,organs and other needed structure to survive
Started develop heart and nervous tissue
Started to develop a gastrointestinal tract
Has distinguishable limbs
Body systems begin to mature
Faces formed, fingerprint developed & skin takes on its colour
Immigration Delay Disease
Albino
BY WEEK 14 Genitals easy to differentiate
WEEK 13-16 Fetus begin to move(muscle developed)
Skeleton is primarily cartilage (soft connective tissue)
Liver and pancreas begin to secrete enzymes and hormones
WEEK 19 The fetus heartbeat can be detected clearly
EPISODE 3 : THE FINAL WEEK
Week 25
Skeleton
shape and movement
muscles attached to ribs enable ourlungs to expand
pelvis start forming
week 27
brain extremely active
cells transform into complex structures, connect with each others
fatty shaves are wrapped around the brain cells
week 28
rods
sensitive even for black and white
at the back of eyes on retina
week 29
stress that mothers face
lower the child's IQ
language development become lower
different in the way of they play
