Can females ever be color blind? Color blindness isn’t common in females because there’s a low likelihood that a female will inherit both genes required for the condition. However, since only one gene is needed for red-green color blindness in males, it’s much more common. Does color blindness skip generations? it can often skip a […]
What is a first limiting amino acid?
What is a first limiting amino acid? The first-limiting amino acid is the essential amino acid that first become deficient in the diet. Lysine is typically the first-limiting amino acid in most swine diets because the requirement of lysine is greater relative to the amount provided in the diet. What is a characteristic of a […]
What are 3 types of microscopes?
What are 3 types of microscopes? There are three basic types of microscopes: optical, charged particle (electron and ion), and scanning probe. Optical microscopes are the ones most familiar to everyone from the high school science lab or the doctor’s office. What is a good home microscope? Here is an overview of our list, five […]
What is an example of a secondary source?
What is an example of a secondary source? Common examples of secondary sources include academic books, journal articles, reviews, essays, and textbooks. What are the different types of data sources? Data Source Types Databases. Flat files. Web services. Other sources such as RSS feeds. What are the different sources of data collection? Depending on the […]
What is the curved surface of a cylinder called?
What are the lines around the nucleus called?
What are the lines around the nucleus called? As the electrons zip around, they can move in any direction, as long as they stay in their shell. Any direction you can imagine — upwards, downwards, or sidewards — electrons can do it. Electrons are constantly spinning in those atomic shells and those shells, or orbitals, […]
Why is methane the worst greenhouse gas?
Why is methane the worst greenhouse gas? The 20-year global warming potential of methane is 84. That is, over a 20-year period, it traps 84 times more heat per mass unit than carbon dioxide (CO2) and 32 times the effect when accounting for aerosol interactions. Which greenhouse gas traps the most heat? Methane. Methane, the […]
How does a DC contactor work?
How does a DC contactor work? The Basics of DC Contactors The contactor functions by applying a voltage to the coil, this creates a magnetic field which moves the contacts to the closed position and completes the circuit. Once voltage is removed from the coil, the contacts will open back up and disconnect the circuit. […]
Is H2SO4 a acid?
Is H2SO4 a acid? Sulfuric Acid, H2SO4 is a chemical compound made up of two hydrogen atom, one sulfer atom, and four oxygen atoms. Sulfuric acid is a strong acid, soluble in water, very polar and is an excellent solvent. Sulfuric acid, H2SO4, is a corrosive, colorless acid that is made from burning sulfur, and […]