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Question:- How does the muscular system help maintain homeostasis? Answer This steady state is referred to as homeostasis and the muscular system plays a very vital role when it comes to this subject. Such as in cold temperatures generating heat through shivering or sweating during hot climates to release heat, supporting the postures and movements…

The fastest growing segment of the U.S. population is: a) baby boomers. b) minorities. c) young people under 25. d) people over 85. Answer: b) minorities. The so-called ‘minority’ people – people of colour, migrants and first-generation Americans is at present one of the rapidly proliferating sections in the U.S. Further statistics from the U.…

Alcohol acts as a diuretic because A) it decreases water absorption at the distal convoluted tubule B) it decreases water absorption at the proximal convoluted tubule C) it suppresses ADH production D) it Suppresses angiotensin Il production E) none of these Answer: C) it suppresses ADH production The kidney releases less ADF when alcohol is…

Which statements accurately describe a country’s currency? Select all that apply. A) The currency is easily divisible. B) The currency can be used in any other country. C) The currency has a value that can change. D) The currency has denominations. E) The currency has a value that must stay the same. Answer: The correct…

Which bacteria cause the greatest harm in the food industry? A) Recycling B) Digestive C) Fermenting D) Pathogenic Answer: D) Pathogenic Pathogenic bacteria are considered the most detrimental to the food industry. These microorganisms can be pathogenic to human beings hence when people take foods or drinks that have been contaminated with these microorganisms they…

Question:- What is the common name for sodium hydroxide relaxer? Answer: The common name is lye relaxer. Chemical hair relaxers are hair products that alter the natural texture of hair through the use of chemicals, and the commonly used lye relaxers are hair relaxers that contain sodium hydroxide (NaOH). These relaxers act by swine the…

Question:- True or False: The times-interest-earned ratio is calculated as EBIT divided by interest expense. Answer: True. The times’ interest earned is another financial ratio that is used in assessing a company’s ability to pay for the interest on a particular debt from the operating income. This depends on the formula of EBIT/Interest expense, where…

The original cost of an asset minus the accumulated depreciation is known as the: a. book value. b. market value. c. original value. d. depreciation. Answer: a. book value Another meaning of the book value of assets is the net asset value especially where the net asset value is the value which stays between the…

A society that is producing its maximum combination of goods and using all available resources for production a. has minimized its opportunity cost. b. has maximized its opportunity cost. c. is operating on its production possibilities frontier (PPF). d. is operating outside its production possibilities frontier (PPF). e. has eliminated scarcity. Answer: c. is operating…

Which of the following receptors respond to light? (a) mechanoreceptor (b) thermoreceptor (c) photoreceptor (d) nociceptor. Answer: (c) photoreceptor The most popular class is the photoreceptor receptors because they detect changes in light. These are located in the retina area in the human eye and play a crucial role in the whole vision. Both rod…