click below
click below
Normal Size Small Size show me how
Sentiva Rodriguez
Physiology review weeks 1-6
| Question | Answer |
|---|---|
| The contraction of the uterus during childbirth of a baby is an example of _____ feedback | positive |
| What do negative-feedback control systems oppose? | Change |
| The carbon containing molecules formed by living things are called: | Organic molecules |
| Which lipid is often referred to as the tissue hormone? | Prostaglandin |
| During which stage of mitosis do centrioles move to opposite sides of the cell? | Prophase |
| A member carrier structure attracts a solute to a binding site, changes shape, and releases solute on the other side of the cell membrane. This describes the process of: | Cell- mediated transport |
| What is not a function of connective tissue? | Communication |
| What structure is formed by the union of the basal and reticular lamina? | Basement membrane |
| Blood calcium levels involve secretion of which two hormones? | Parathyroid and calcitonin |
| Small cells that synthesize and secrete a specialized organic matrix are | Osteoblasts |
| As activity of osteoblasts increases: | Level of calcium in blood decreases and amount of calcium in bone increases |
| A gliding joint is an example what kind of joint? | Multiaxial |
| Which proteins in myofilaments contain the cross bridges? | Myosin |