What are the two main types of energy? Many forms of energy exist, but they all fall into two basic categories: Potential energy. Kinetic energy. What are the two types of mechanical energy? There are two main types of mechanical energy. They are motion energy and stored mechanical energy. Motion energy: This is the energy […]
What are examples of fast chemical reactions?
What are examples of fast chemical reactions? Chemical reactions that complete in a very short time, such as less than 10 -6 seconds, they are called fast reactions. Examples: Magnesium ribbon is burnt in the flame of Bunsen burner; it quickly gets combusted with a noticeable spark. Similarly, a neutralization reaction between acids and bases […]
How do I find carrier frequency?
How do I find carrier frequency? The carrier frequency can then be calculated as 2X99/100×1/100 which approximates to 1 in 50. Thus a rough approximation of the carrier frequency can be obtained by doubling the square root of the disease incidence. For an X-linked disorder the frequency of affected males equals the frequency of the […]
Is a pencil sharpener a system?
Is a pencil sharpener a system? why a pencil SHARPENER consists of 2 simple machines: The old fashioned pencil sharpeners that are mounted to the wall and cranked by a handle are an example of a compound machine that consists two simple machines: the wheel and axle and a wedge. What type of lever is […]
Can you die from swimming in the Dead Sea?
Can you die from swimming in the Dead Sea? Is it possible to drown in it? Although whoever enters the water immediately floats, you should keep in mind that it is still possible to drown in the Dead Sea. This happens when swimmers get caught in strong winds, flip over and swallowing the salty water. […]
What are flood basalts associated with?
What are flood basalts associated with? Flood Basalts are high volume eruptions that flood vast areas of the Earth, covering broad regions with flat lying lava surfaces. When flood basalts are forming above continents they fill rift valleys via giant fissures that split the continent. Are flood basalts Polygenetic? A flood basalt province, built from […]
What are the 10 advantages of computer?
What are the 10 advantages of computer? What are the advantages of using a computer? Increase your productivity. Connects you to the Internet. Can store vast amounts of information and reduce waste. Helps sort, organize, and search through information. Get a better understanding of data. Keeps you connected. Help you learn and keep you informed. […]
Why are rabbits r-selected species?
Why are rabbits r-selected species? So this begs the question are rabbits truly prolific, and why? In Page 2 the 1960s two ecologists came up with r/K selection theory. It relates to parental investment and reproductive strategies adopted by species in order to advance its kind into the future. And they have the ability to […]
What is 0.312 as a fraction in simplest form?
What is 0.312 as a fraction in simplest form? How to Write 0.312 or 31.2% as a Fraction? Decimal Fraction Percentage 0.336 42/125 33.6% 0.328 41/125 32.8% 0.32 40/125 32% 0.312 39/125 31.2% What is 0.45 as a fraction in simplest form? So, 0.45=920 as a proper fraction in simplest form. What is 3/8 as […]
What are the 5 steps of muscle contraction?
What are the 5 steps of muscle contraction? Terms in this set (5) exposure of active sites – Ca2+ binds to troponin receptors. Formation of cross-bridges – myosin interacts with actin. pivoting of myosin heads. detachment of cross-bridges. reactivation of myosin. What are the 7 steps of muscle contraction? Terms in this set (7) Action […]