Answer with True or False only please: 9.The first viruses were seen in the 1880's using...
Answer with True or False only please: 9.The first viruses were seen in the 1880's using a light microscope. 10.Foods eaten raw, or cooked foods handlled after cooking are potential sources of both norovirus and hepatitis A
Homework Answers
Answer: False. ( The first virus tobacco mosaic virus was seen in 1935 by electron microscope.)
Answer: False ( Hepatitis A and norovirus are foodborne or waterborne illnesses that can be prevented by vaccination.)
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Answer with True or False only please: 9.The first viruses were
seen in the 1880's using...
answer those question please with False or True only: 1.For norovirus, it can take as little...
answer those question please with False or True only: 1.For norovirus, it can take as little as 10 viruses to result in a infection. 2.Jaundice is a possible symptom of hepatitis A 3. Incubation period for hepatitis A is 12-16 hours. 4.Severe nausea, projectile vomiting and violent diarrhea are symptoms of norovirus. 5. Poliovirus can potentially contaminate waterways and thus seafood 6. Viruses need a host cell to replicate. 7.If food is left at room temperature, then a virus on...
answer True or false only please: 5. Poliovirus can potentially contaminate waterways and thus seafood 6....
answer True or false only please: 5. Poliovirus can potentially contaminate waterways and thus seafood 6. Viruses need a host cell to replicate. 7.If food is left at room temperature, then a virus on that food can multiply and increase its number to produce a more severe infection 8. Norovirus survives for relatively long periods outside of its host.
7. (True/False) Well trained muscle burn more carbohydrates than fat 8. Resistance/strength activities require more dietary...
7. (True/False) Well trained muscle burn more carbohydrates than fat 8. Resistance/strength activities require more dietary protein per kg body weight (T/F) 9. Ratio ofis ideal to promote muscle glycogen and protein synthesis 10. (True/False) Vitamin E and C supplementation have been shown to increase athletic performance 11. (True/False) Nutrient supplements are necessary for athletes 12. Supplements and drugs require approval by FD.A 13. Name 4 kinds of pathogens 14. (True/False) All bacteria are pathogens 15. (True/False) Prions are a...
please answer thank you! Questions: 1. List the components that all types of viruses have in...
please answer thank you!
Questions: 1. List the components that all types of viruses have in common. Then describe the function of each component. (Short answer-2 points- 1 for a complete and correct list of components and 1 for correctly assigning the function for each component. 2. Viruses are living things that function entirely on their own (True/False)- 1 point. 3. List 2 different ways that a virus can gain access to the body of the host (Short answer-1 point)...
Please indicate true or false next to each statement (only one of them is true) 13....
Please indicate true or false next to each statement (only one of
them is true)
13. The following statements are based on historical evidence about globalisation: In the late 19th century the correlation between tariffs and economic growth across relatively countries, s their firms to compete in international markets had high growth rates. After they reduced their tariffs in the early 1990s, Latin American countries had lower rates of economic growth than between 1945 and 1980 when they were more...
Answer the following multiple choice/True False Questions A) Why are CCD images only approximations to the original scene being imaged by your optics? Circle all that apply a) Each pixel records...
Answer the following multiple choice/True False Questions A) Why are CCD images only approximations to the original scene being imaged by your optics? Circle all that apply a) Each pixel records only the total number of photons, not where in the pixel they arrived. accurately report the actual counts in each pixel. scene which were not sampled by the CCD close the shutter and the time the A/D converter counts the electrons in the b) No A/D converter (regardless of...
please ignore the first photo and only answer #86 and #66 Calculate the integrals in Problems...
please ignore the first photo and only answer #86 and #66
Calculate the integrals in Problems 72-74 by partial fractions and then by using the indicated substitution. Show that the results you get are the same. da: 72. :s ; substitution x = sin 0. In Problems 86-87, decide whether the statements are true or false. Give an explanation for your answer. dt can be made easier to evaluate by using the substitution t = 3 tan . 86. The...
Only 5-9 please 1. (10 points) True/False. Briefly justify your answer for each statement. 1) Any subset of a decidable...
Only 5-9 please
1. (10 points) True/False. Briefly justify your answer for each statement. 1) Any subset of a decidable set is decidable 2) Any subset of a regular language is decidable 3) Any regular language is decidable 4) Any decidable set is context-free 5) There is a recognizable but not decidable language 6) Recognizable sets are closed under complement. 7) Decidable sets are closed under complement. 8) Recognizable sets are closed under union 9) Decidable sets are closed under...
I am not sure about questions 8 and 9 specifically! True/False: Please mark your answers clearly on the answer table...
I am not sure about questions 8 and 9 specifically!
True/False: Please mark your answers clearly on the answer table. 6. When manufacturers sell their products to dealers, who, in turn, sell products in their own local market, it is known as a dealer-distribution system. 7. If total asset value increases, owner equity will also increase. If a mortgage equals $100,000 and the first principal payment of $10,000 is to be paid 18 months after the loan is made, the...
PLEASE ANSWER QUICKLY! 1.True or False - Each stock's rate of return in a given year...
PLEASE ANSWER QUICKLY! 1.True or False - Each stock's rate of return in a given year consists of a dividend yield (which might be zero) plus a capital gains yield (which could be positive, negative, or zero). Such returns are calculated for all the stocks in the S&P 500. A simple average of those returns (which gives equal weight to each company in the S&P 500) is then calculated. That average is called the “return on the S&P Index,” and...
7. (True/False) Well trained muscle burn more carbohydrates than fat 8. Resistance/strength activities require more dietary protein per kg body weight (T/F) 9. Ratio ofis ideal to promote muscle glycogen and protein synthesis 10. (True/False) Vitamin E and C supplementation have been shown to increase athletic performance 11. (True/False) Nutrient supplements are necessary for athletes 12. Supplements and drugs require approval by FD.A 13. Name 4 kinds of pathogens 14. (True/False) All bacteria are pathogens 15. (True/False) Prions are a...
please answer thank you!
Questions: 1. List the components that all types of viruses have in common. Then describe the function of each component. (Short answer-2 points- 1 for a complete and correct list of components and 1 for correctly assigning the function for each component. 2. Viruses are living things that function entirely on their own (True/False)- 1 point. 3. List 2 different ways that a virus can gain access to the body of the host (Short answer-1 point)...
Please indicate true or false next to each statement (only one of
them is true)
13. The following statements are based on historical evidence about globalisation: In the late 19th century the correlation between tariffs and economic growth across relatively countries, s their firms to compete in international markets had high growth rates. After they reduced their tariffs in the early 1990s, Latin American countries had lower rates of economic growth than between 1945 and 1980 when they were more...
Answer the following multiple choice/True False Questions A) Why are CCD images only approximations to the original scene being imaged by your optics? Circle all that apply a) Each pixel records only the total number of photons, not where in the pixel they arrived. accurately report the actual counts in each pixel. scene which were not sampled by the CCD close the shutter and the time the A/D converter counts the electrons in the b) No A/D converter (regardless of...
please ignore the first photo and only answer #86 and #66
Calculate the integrals in Problems 72-74 by partial fractions and then by using the indicated substitution. Show that the results you get are the same. da: 72. :s ; substitution x = sin 0. In Problems 86-87, decide whether the statements are true or false. Give an explanation for your answer. dt can be made easier to evaluate by using the substitution t = 3 tan . 86. The...
Only 5-9 please
1. (10 points) True/False. Briefly justify your answer for each statement. 1) Any subset of a decidable set is decidable 2) Any subset of a regular language is decidable 3) Any regular language is decidable 4) Any decidable set is context-free 5) There is a recognizable but not decidable language 6) Recognizable sets are closed under complement. 7) Decidable sets are closed under complement. 8) Recognizable sets are closed under union 9) Decidable sets are closed under...
I am not sure about questions 8 and 9 specifically!
True/False: Please mark your answers clearly on the answer table. 6. When manufacturers sell their products to dealers, who, in turn, sell products in their own local market, it is known as a dealer-distribution system. 7. If total asset value increases, owner equity will also increase. If a mortgage equals $100,000 and the first principal payment of $10,000 is to be paid 18 months after the loan is made, the...
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