APHY 102 Quiz 1 Questions With Complete Solutions
Hydrophobic correct answer: 1.) Fear of water. 2.) Steroid hormones: testosterone, estrogen. 3.) Fats. Hydrophilic correct answer: 1.) Love of water. 2.) Amino-acid hormones: insulin. If a hormone is a steroid based hormone, does it bind to a hormone receptor on the cell surface, or does it diffuse through the plasma membrane? correct answer: It diffuses through the plasma membrane. Steroid based hormones correct answer: Bind to internal receptors. Amino-acid based hormones correct answer: Can't get through so they bind to cell-surface receptors. Hormone correct answer: 1.) Chemical that travels through the blood. 2.) Has to fit the receptor. Hormones are very specific. Neural correct answer: Nervous system causes the release of a hormone. -Ex: Sympathetic nervous system: releases epinephrine. Hormoral correct answer: Hormone causes the release of another hormone. -Ex: TSH from the pituitary causes the th
Información del documento
- Subido en
- 19 de julio de 2023
- Número de páginas
- 6
- Escrito en
- 2022/2023
- Tipo
- Examen
- Contiene
- Desconocido
