Aune Greggas

activation pancreas gonad hormones secondary sex charasteristics quick growth period encouragement to life skills boundaries love motivation emotional intelligence emotional development baby talk crawl eye contact intellectual development colostrum breast feeding basic trust smell eustachian tube cochlea hearing retina vision sight cerebral costex telencephalon diencephalon mesencephalon cerebellum pons medulla autonomous somatic peripheral nervous system central nervous system neuron lymph nodes lymphatic system spleen mucus gonads adrenal glands thymus parathyroid gland thyroid gland pituitary gland pineal gland nephrones hygiene body salts bacteria training systemic circulation skeleton pulse muscles ligaments joints energy production cartilage bows blood vessels blood pressure blood groups blood cells anaerobic aerobic vitamins trace elements minerals basic elements proteins lipids carbohydrates amino acids intestines insulin blood sugar glygoken liver stomach esophagus teeth nutrition lung cancer smoking health threats scars nails hair oxygen circulation respiration alveoli ectoderm mesoderm endoderm cell division life essentials environment marriage sexual development child development ecosystems immune system endocrine system kidneys health promotion blood circulation muscularsceletal system skin pulmonary system cell