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Reanna Von ∙
Your left atrium receives oxygenated blood from lungs via pulmonary veins.
Carbon Dioxide
It produces hormone parathomon. It increases the Ca level and decrease the phosphate level of bllod
incsors
oxygen
Endocrine
embryo
an organism that can reproduce itself in a host
PROTEINS
Menstruation stops.
what is the function of skeletal system
Foetus. You call it as an embryo in first 8 weeks.
Increased appetite