What is the significant contribution of James Clerk Maxwell? James Clerk Maxwell (1831-1879) was one of the greatest scientists who have ever lived. To him we owe the most significant discovery of our age – the theory of electromagnetism. He is rightly acclaimed as the father of modern physics. He also made fundamental contributions to […]
What is the active ingredient in an epidural?
What is the active ingredient in an epidural? Typically, an epidural injection includes a corticosteroid, such as methylprednisolone, betamethasone, or triamcinolone, plus a small amount of a local anesthetic, such as lidocaine or bupivacaine. What drugs are in an epidural? Epidural medications fall into a class of drugs called local anesthetics, such as bupivacaine, chloroprocaine, […]
Is Mary Goose Mother Goose?
Is Mary Goose Mother Goose? Mary Goose, in error, has often been called the original Mother Goose. Mary Goose bore ten children with Isaac. After Mary’s death, Isaac married Elizabeth Foster of Charlestown, and she had six children. One of those children was also named Elizabeth. How many children does Mother Goose have? 16 children […]
How much total coliform is safe?
How much total coliform is safe? Satisfactory / safe: If the total coliform bacteria and E. coli test results are ABSENT or the most-probable-number is <1 the water is bacterially safe for drinking purposes. What are the recommended coliform standards for drinking water? No more than 5.0% samples total coliform-positive in a month. (For water […]
What are classification of invertebrates?
What are classification of invertebrates? The Invertebrates unit explores six groups of invertebrates— poriferans (sponges), cnidarians (such as sea jellies and corals), echinoderms (such as sea urchins and sea stars), mollusks (such as octopuses, snails, and clams), annelids (worms), and arthropods (such as insects, spiders, and lobsters). What are the 5 phyla of invertebrates? Major […]
How does the amplitude of a drum change?
How does the amplitude of a drum change? Answer: When the drum is hit hard amplitude rises and when softly amplitude decreases. Explanation: This is because amplitude is directly proportional to loudness. How do you change the loudness of a drum? You can manipulate the pitch of a drum in three ways: 1) tighten the […]
Does E coli bacteria reproduce sexually or asexually?
Does E coli bacteria reproduce sexually or asexually? Escherichia coli, when undergoing cellular division, is using a means of asexual reproduction because there is no transfer of genetic material; the bacterium is merely making an exact copy of itself (watch out for the attack of the Clones!). This is the most prevalent form of reproduction […]
Who is the narrator in Tell-Tale Heart to the old man?
Who is the narrator in Tell-Tale Heart to the old man? Poe, Edgar Allan The unnamed narrator of the story is a “dreadfully nervous” character who disputes the allegation that he might be crazy. He contends that his disposition arises from a heightening of the senses: “Above all was the sense of hearing acute” (74). […]
What is the world record for most saltines eaten in a minute?
What is the world record for most saltines eaten in a minute? Rufus Z. ate 12 saltine crackers in one minute. Can you eat 7 saltines in a minute? Although the challenge may sound trivial, it is actually very difficult because the crackers quickly exhaust the saliva in the mouth. Even though six saltines can […]
Does gymnastics help dancing?
Does gymnastics help dancing? One of the main features in gymnastics, tumbling is often used as a great addition to a dance routine. Tumbling can easily be added as dance routines consist of leaps, jumps, pointed toes, and strength exercises. Is dance more expensive than gymnastics? Competitive Dance Can Be More Expensive Than Gymnastics But […]