1. contraction when the heart is in non-responding period
2. expansion
3. negative charge
4. positive charge
contraction when the heart is in non-responding period
1. Chlamydomonas
2. Volvox
3. Spirogyra
4. Spirulina
5. Chlorella
Spirulina
1. Adrenaline
2. FSH
3. Growth hormone
4. Throxine
Throxine
1. urethra relaxes
2. ureter contracts
3. ureter relaxes
4. urethra contracts
urethra relaxes
1. Cross-hybridation among the selected parents
2. Evalution and selection of parents
3. Germplasm collection
4. Selection of superior recombinants
Selection of superior recombinants
1. calcitonin
2. aldosterone
3. parathormone
4. vasopressin
aldosterone
1. ureotelism
2. uricotelism
3. ammonotelism
4. aminotelism
ureotelism
1. tunica interna
2. tunica media
3. tunica adventia
4. endothelium
endothelium
1. pituitary
2. thyroid
3. pineal
4. hypothalamus
hypothalamus
1. nephron
2. nephritis
3. neuron
4. loop of Henle
nephron