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CaHeK987 [17]
3 years ago
5

50 POINTS <3

Biology
1 answer:
melisa1 [442]3 years ago
3 0

Independent Variable: Scenarios (such as different times of the day or places) used to check if a person will become depressed or not.

Dependent Variable: Number of people diagnosed with depression.

Constant: Amount of people who do not understand depression.

Control: How your setting can impact mood and performance.

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Upon careful examination of the offspring obtained from your cross, it was determined that only 25 offspring were double crossov
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Answer:

your dumb if u don't know this

Explanation:

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According to the common scale for grading muscle strength, what rating will be given to a client who can complete range of motio
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Answer:

A client who can complete range of motion with some resistance should be rated as grade 4 or 4/5 muscle strength.

Explanation:

The scale used to measure muscle strength is useful in determining conditions that affect the normal function of moving body segments, such as certain neurological conditions or muscle diseases.

The scale assigns a number, from 0 to 5, to evaluate the lesser or greater degree of muscle strength that exists:

  • <em>No movement = 0. </em>
  • <em>Muscle contraction, no movement = 1 (1 </em>
  • <em>Movement in one plane = 2 (2/5) </em>
  • <em>Movement against gravity = 3 (3/5). </em>
  • <em>Movement against a small resistance = 4 (4/5). </em>
  • <em>Normal movement = 5 (5/5).</em>

<u>The client can perform movements against a resistance, so it can be rated as 4/5 muscle strength</u>.

Learn more:

Muscular strength brainly.com/question/5844371

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3 years ago
Alexander Fleming kept finding mold contamination that was killing his bacterial cultures. This observation eventually lead to t
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Answer:

Fungi compete with bacteria for resources

Explanation:

Alexander Fleming discovered the Fungi called Penicillium notatum. He discovered that his culture was contaminated by a Fungi mold and the Bacteria in the culture were dying.

He figured out the mold as the cause and found it to be Penicillium. He also discovered the death was caused by the competition of fungi and bacteria for available resources and the fungi’s interference with the cell wall(cell lysis) of the bacteria.Several years later after technological advancements and researches , the fungi was extracted and isolated and produced in large quantities as a potent antibiotic.

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Many soil-dwelling bacteria produce molecules that can be naturally synthesized and kill other species of bacteria. What are the
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Many soil-dwelling bacteria produce molecules that can be naturally synthesized and kill other species of bacteria. What are these bacteria-killing molecules called antibiotics

Antibiotics are effective pills which can be usually safe. Although they are very helpful in fighting disease,  antibiotics can actually be harmful. Important Facts About Antibiotic Safety: Antibiotics can cause side effects such as allergic reactions and severe and potentially life-threatening diarrhea caused by the bacterium Clostridium difficile (C. diff).

Antibiotics can also interfere with other medications you may be taking. Antibiotic side effects account for nearly one-fifth of  emergency room visits. These conditions are the most common reasons for emergency room visits for children under the age of 18. Taking antibiotics you don't need unnecessarily exposes you  to the drug's side effects and denies you the benefits.

Learn more about antibiotic here:

brainly.com/question/6970037

#SPJ4

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2 years ago
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Type of worm that feeds on blood and can cause anemia
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Intestinal parasites cause significant morbidity and mortality. Diseases caused by Enterobius vermicularis, Giardia lamblia, Ancylostoma duodenale, Necator americanus, and Entamoeba histolytica occur in the United States. ... A. duodenale and N. americanus are hookworms that cause blood loss, anemia, pica, and wasting.

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