What controls the shape of the lens group of answer choices? Near the front of the eye is the ciliary body, a group of muscles and ligaments that attach to the lens. These muscles change the shape of the lens as they relax and contract. Why do doctors put a light in your eye? You’ve […]
How important are lights mirrors and lenses in our life?
How important are lights mirrors and lenses in our life? Mirrors and lenses both have the ability to reflect or refract light. This property has put mirrors and lenses in use for centuries. As of 2010, mirrors and lenses are so prevalent that most people use them every day, regardless of whether or not they […]
Which City Has Longest Day?
Which City Has Longest Day? To dodge any misunderstandings, Solstices are also known as June Solstice (Northern Solstice) and December Solstice (Southern Solstice). In India, Kolkata witnesses the longest day in the month of June (Summer Solstice in the Northern Hemisphere). Therefore, the correct answer is Option ‘B: Kolkata’. Which Tropic is the sun now? […]
Can females ever be color blind?
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 […]
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 […]
What is the difference between two consecutive nodes?
What is the difference between two consecutive nodes? Hence we can say that the phase difference between the particles vibrating between two consecutive nodes is zero. What is the least distance between two consecutive nodes? In a stationary wave, the distance between two successive nodes(anti-nodes) is one half wavelength. Therefore, the distance between a node […]
What are the four parts of an I message?
What are the four parts of an I message? The Commission proposed a four-part I-message: “I feel ___ (taking responsibility for one’s own feelings) “I don’t like it when__ ” (stating the behavior that is a problem) “because____” (what it is about the behavior or its consequences that one objects to) What is the difference […]
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 resolving power of a compound microscope?
What is the resolving power of a compound microscope? The resolving power is the capacity of an instrument to resolve two points that are close together. The resolving power of a compound microscope is 0.25μm. How do you increase the magnification of a compound microscope? In order to increase the magnifying power of a compound… […]