What are the short term effects of exercise on the circulatory system? Short term effects of exercise on the body systems Short term effects of exercise Cardiovascular system Increase in stroke volume (SV); increase in heart rate (HR); increase in cardiac output (Q); increase in blood pressure (BP) Respiratory system Increase in breathing rate; increase […]
What is power of accommodation How ciliary muscles help in accommodation?
What is power of accommodation How ciliary muscles help in accommodation? The ability of eye lens to adjust its focal length to form a sharp image of the object at varying distances on the retina, is called its power of accommodation. Help by the ciliary muscles in accommodation: When we are looking at nearby object, […]
How long does it take for solar panels to pay for themselves?
How long does it take for solar panels to pay for themselves? SOLAR PANELS // 7-20 YEARS The savings you earn by going solar can take anywhere from seven to 20 years to cover the initial cost. But the average savings after 20 years? A whopping $20,000. In addition to cutting down on your monthly […]
What is the common name for sodium hypochlorite?
What is the common name for sodium hypochlorite? Chlorine Is sodium hypochlorite safe for drinking water? Sodium hypochlorite is a strong oxidizer. Oxidation reactions are corrosive, and solutions burn skin. In addition, chlorination of drinking water with sodium hypochlorite can oxidize organic contaminants, producing trihalomethanes, which are considered carcinogenic and are subject to regulation. How […]
What happens if you have too much acetylcholine?
What happens if you have too much acetylcholine? Excessive accumulation of acetylcholine (ACh) at the neuromuscular junctions and synapses causes symptoms of both muscarinic and nicotinic toxicity. These include cramps, increased salivation, lacrimation, muscular weakness, paralysis, muscular fasciculation, diarrhea, and blurry vision. What gets rid of acetylcholine? One important neurotransmitter, acetylcholine, has a specialized enzyme […]
How do you neutralize acid mine drainage?
How do you neutralize acid mine drainage? The most prevalent method for treating AMD contamination is the addition of alkaline reagents such as lime, limestone, sodium carbonate or sodium hydroxide. This treatment aims at neutralizing acidic water and the precipitation of heavy metals. How do you fix acid mine drainage? Some common methods include: Reclamation […]
What is the best definition of categorical?
What is the best definition of categorical? The definition of categorical is something that is absolute or without conditions, or that is related to classes or divisions. An example of something categorical is an absolute denial that a witness lied under oath. Which one of the following can best be described as a categorical variable? […]
What is the difference between two prong and three prong outlets?
What is the difference between two prong and three prong outlets? The main difference between a two-prong outlet and a three-prong outlet is that a three-prong outlet has a ground wire, while a two-prong outlet doesn’t. Your hot wire delivers electricity to the outlet while the neutral wire sends the electricity back to the main […]
Why is angular velocity negative?
Why is angular velocity negative? First definition Angular velocity is positive when the rotation is counterclockwise and negative when it is clockwise. Second definition: Angular velocity is positive when the angular displacement is increasing and negative when the angular displacement is decreasing. Does radius affect angular velocity? Linear/tangential velocity, in a circlular path, increases with […]
What are the four main functions of the respiratory system quizlet?
What are the four main functions of the respiratory system quizlet? Chapter 21 Structure and Function of the Respiratory System Gas exchange- moves 02 into blood & removes CO2 from the blood. Host defense- provides a barrier between the external environment & the inside of the body. Metabolic organ- synthesize & metabolize different substance. Regulate […]