Answer:
This is the correct one: A.The relative humidity is higher at Harry’s school than at Roberta’s house. You can check it by using Relative Humidity table. Search the Internet to find one. Higher wet bulb temperature, lower humidity, if dy bulb is constant.
Answer:
The correct answer is "USDA Appendix B".
Explanation:
The United States Department of Agriculture (USDA) have a series of Guidance Documentation that clarify the obligations that people must follow in order to properly handle agricultural products. The USDA Appendix B entitled "Compliance Guidelines for Cooling Heat-Treated Meat and Poultry Products (Stabilization)", states the procedure that must be followed to chill a product to reduce the growth of foodborne pathogens.
Answer: C
Explanation:
When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster: the space between atoms increases: The motion and spacing of the particles determines the state of matter of the substance: The end result of increased molecular motion is that the object expands and takes up more space.
Answer:
Capillary beds: Capillary beds are the site of nutrient and oxygen delivery to tissues.
Explanation:
Capillary beds are part of a bigger system in the human body: circulatory system, whicis also called vascular or cardiovascular system. It is connected with other systems such as the respiratory and the excretory system.
Capillary beds <em>don't have a total cross-sectional area much smaller than the total cross-sectional area of major arterie and they don't join of arteries and veins. </em>Actually, the capillaries are the ones that connect arteries and veins.
Capillary beds are the site of nutrient and oxygen delivery to tissues. A capillary bed is a network full of capillaries. In this space there is a fluid exchange. And the more metabolic activity a cell has, the more capillaries are needed for a right and sufficient supply.
If the patient weight is 250 lb and the doses are 0.8mg/kg/hour for 12 hours, then the total amount of theophylline needed would be:
250lb * 0.453592kg/lb* 0.8mg/kg/hr * 12hr= <span>1088.6208mg
If the solution contains 800mg of </span>theophylline for 100ml volume, then the volume needed would be: 1088.62 mg / (800mg/100ml)= 136.07ml