Convection is a form of heat transfer.Convection currents uses mass motion to transfer heat. It
moves free-moving particles of fluid (or gas)from one place to another. The
process happens because of difference occurring in temperature between the two
parts of fluid. The temperature difference causes the hot fluids to rise and the
cold fluids to sink, creating a current.
Answer:
By proteins.
Explanation:
The human growth hormone, which can also be referred to as the somatropin are produced by the pituitary gland, and its function is growth stimulation.
The thyrotropin-releasing hormone is produced or secreted by the hypothalamus, and takes active role in regulating the activity of the thyro id gland.
Mach what item?. Isn't there suppose to be answers to go with it? :/
Homeostasis
Homeostasis is the balancing, through regulation, of the internal body environment to maintain the stable conditions necessary for proper body functions. The shivering is a first response by Veronica's body to maintain body temperatures.
However, when another homeostatic process begins such as the constriction of blood vessels, the body can maintain heat without shivering. Shivering is a high energy consumption process.
Answer:
Genetic variation among plant populations often occurs along different climatic gradients, such as temperature and precipitation gradients.
Environmental factors are often responsible for the patterns of genetic structure observed at small spatial scales (Sacks, Brown, & Ernest, 2004).
