Human Development Flashcards
Zygote–> (embryogenesis)–> morula–> blastula–>gastrula–> neurulation
Yeahhhhh
Endoderm
Form GI tract, pulmonary
Mesoderm
Muscles, sex organs, skeletal
Ectoderm
Hair, skin, nervous system
Permanent reflexes
Breathing reflex
Eye blink reflex
Pupillary reflex
Swallowing reflex
Neonatal reflexes
Rooting reflex: touch baby and they will turn in that direction (bottle, breast)
Babinski reflex: touch the foot, toes curl/uncurl
Moro reflex: loud noise–> baby kicks out and then brings arms back in
Tonic neck: posture
Galant reflex: touch baby on one side, they will turn that direction
Palmer reflex: touch hand they grasp
Swimming reflex: yeah…
Primary sex characteristics
Testes, ovaries,
Secondary sex changes
Voice, hips, breasts, facial hair
Synaptic pruning
Dissolving in needed neuron connections
Focus on important ones
