What is difference between atom and element with example? A particular atom will have the same number of protons and electrons and most atoms have at least as many neutrons as protons. An element is a substance that is made entirely from one type of atom. For example, the element hydrogen is made from atoms […]
What is the pathway oxygen takes?
What is the pathway oxygen takes? During gas exchange oxygen moves from the lungs to the bloodstream. At the same time carbon dioxide passes from the blood to the lungs. This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the […]
How much do amusement park ride operators make?
How much do amusement park ride operators make? The national average salary for a Ride Operator is $24,649 in United States. How much does a Disney ride operator make? How much does a Ride Operator at Disney Parks make? The typical Disney Parks Ride Operator salary is $12. Ride Operator salaries at Disney Parks can […]
What is the significance of knowing strengths and weaknesses of a research work?
What is the significance of knowing strengths and weaknesses of a research work? Knowing your weaknesses allows you to understand how you can work around them. Strengths and weaknesses are part of being self-aware. When you know your strengths and weaknesses, you can create a development strategy that focuses on your specific development needs. What […]
What does 1 dB mean?
Which is the most trusted newspaper in UK?
Which is the most trusted newspaper in UK? The Guardian Which UK papers are right wing? Tabloid newspapers Title Days of publication Political orientation The Mail on Sunday Sundays Right-wing Daily Express Daily Sunday Express Sundays The Sun Daily Which newspapers are the most reliable? Even more telling, local newspapers were cited as the most […]
Which is more dangerous an earthquake or volcano?
Which is more dangerous an earthquake or volcano? Earthquakes can cause damage by shaking, tsunami’s, and landslides. Volcanoes can cause damage by ash flows, release of gases, mudflows, lava flows, and landslides. However, earthquakes can cause disasters without the help of a volcano. Earthquakes generate seismic waves that can release great energy. How do you […]
What is the formula of starch?
What is the formula of starch? The basic chemical formula of the starch molecule is (C6H10O5)n. Starch is a polysaccharide comprising glucose monomers joined in α 1,4 linkages. The simplest form of starch is the linear polymer amylose; amylopectin is the branched form. What is the structure and function of starch? Starch is the form […]
Is ECG analog or digital?
Is ECG analog or digital? The innovators at the NASA Johnson Space Center have developed a new method and device for specialized digital to analog conversion (DAC) and reconstruction of multichannel electrocardiograms (ECGs), including 12-lead ECGs. What is the bandwidth of a normal ECG signal? The useful bandwidth of an ECG signal, depending on the […]
What is a chemical change give two examples?
What is a chemical change give two examples? Rotting, burning, cooking, and rusting are all further types of chemical changes because they produce substances that are entirely new chemical compounds. For example, burned wood becomes ash, carbon dioxide, and water. When exposed to water, iron becomes a mixture of several hydrated iron oxides and hydroxides. […]