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Before Final
| Question | Answer |
|---|---|
| As the threshold potential is reached, voltage- gated ____________channels open | Na+ |
| True or False Is it true there are 2 types of synapse: Electrical and Chemical Synapse? | TRUE |
| Which hormone inhibits uterine contractions during pregnancy and softens pelvic jionts to faciliate child birth? | Relaxin |
| The medulla makes a class of hormones called? | Catecholamines |
| The human digestive system occurs in 6 steps starting with ingestion, propulsion, ________________, chemical digestion, absorption, and __________________. | Mechanical breakdown, Defecation |
| Polymers consist of lipid, protien, nucleic acid, and ___________________. | Carbohydrates |
| Monomers consist of fatty acid, _________________, and amino acids. | Nucleotides |
| Too many hormones in the adrenal glands cause_______blood pressure. | High |
| Leukocytes are divided into 2 celluar groups called? | Phagocytes and Lymphocytes |
| Carries signals that places your body on alert? | Sympathetic Nervous System |
| Carries signals that relax signals on alert? | Parasympathetic Nervous System |