What are the three types of rigid transformation? Three transformations are rigid. The rigid transformations are reflection, rotation, and translation. The image from these transformations will not change its size or shape. What are the three types of transformations? Types of transformations: Translation happens when we move the image without changing anything in it. Rotation […]
Is a bird living in a tree Commensalism?
Is a bird living in a tree Commensalism? Birds nesting in trees provide an example of a commensal relationship (Figure 1). The tree is not harmed by the presence of the nest among its branches. What two animals have a Commensalism relationship? Examples of Commensalism Remora fish have a disk on their heads that makes […]
What is the other name of problem of choice?
What is the other name of problem of choice? An economic problem is basically the problem of choice which arises because of scarcity of resources. Human wants are unlimited but means to satisfy them are limited. Therefore, all human wants cannot be satisfied with limited means. … What is the fundamental problem? Scarcity – the […]
What is one primary function of the tubules in the kidneys?
What is one primary function of the tubules in the kidneys? The tubule reabsorbs as much of the water and good solutes (dissolved substances) as possible. Useful solutes that are reabsorbed in the tubules include things like amino acids, sugars, and salts. What are 3 things that the kidneys do in the body quizlet? What […]
What is the object distance of a concave mirror?
What is the object distance of a concave mirror? focal length object distance concave mirror positive positive convex mirror negative positive converging lens positive positive diverging lens negative positive Who gave the lens formula? Thin Lens Formula — from Eric Weisstein’s World of Physics. in 1693 (Steinhaus 1983, p. 301). Is object distance positive or […]
What is the law of multiple proportions explain with example?
What is the law of multiple proportions explain with example? Law of Multiple proportion states that when two elements combine to form more than one compound, the mass of one element, which combines with a fixed mass of the other element, will always be ratios of whole numbers. For example, let us assume 2 molecules […]
What does it mean when a number is rational?
What does it mean when a number is rational? A rational number is a number that can be express as the ratio of two integers. A number that cannot be expressed that way is irrational. For example, one third in decimal form is 0.33333333333333 (the threes go on forever). Is 13 a irrational number? 13 […]
How do you give positive feedback examples?
How do you give positive feedback examples? Feedback examples: “I know you’ve been feeling fatigued recently, but don’t think I’ve forgotten your past accomplishments. You just let me know if you want to take some extra time off.” “Let me know if there’s anything you need from me.” What should I write in the appraisal […]
How does moisture get into the air?
How does moisture get into the air? Heat from the Sun causes water to evaporate from the surface of lakes and oceans. This turns the liquid water into water vapor in the atmosphere. Plants, too, help water get into the atmosphere through a process called transpiration! Water can also get into the atmosphere from snow […]
Which microscope is best used for observing viruses?
Which microscope is best used for observing viruses? Electron microscopy Can viruses be observed using a light microscope? Standard light microscopes allow us to see our cells clearly. However, these microscopes are limited by light itself as they cannot show anything smaller than half the wavelength of visible light – and viruses are much smaller […]