Strategies for Enhancement in Food Production Questions and Answers

Experiment 1 A group of students tested to see if the acidity of water affected pea plant growth They followed a logical method and performed their experiment once using controls and experimental groups Their results supported their hypothesis Experiment 2 A group of students tested to see if bacteria growth in water was affected by acidity They used controls and experimental groups They repeated their experiment several times and found the results were the same Which experiment most likely has greater reliability and why

6 What is one concern with the use of genetically engineered herbicide tolerant crops decreased yields potential allergic reactions transfer of herbicide resistance to weeds a b C d D loss of genetic diversity expense of using herbicides

List the optic pathway components in order as visual information moves from the retina to the visual cortex optic radiation optic chiasm optic tract optic nerve

in that year Why Real GDP has gone up by 5 There was 5 inflation There was 5 population growth The standard of living has gone up by 5 Question 20 3 points Listen What is an example of command in the market system Taxation Bonuses Holiday gift giving

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Chemistry of Life Breaking Good 3 4 Create a graphic depicting how each of the four main classes of biomolecules and their subunits are related ePage s 47 48 Carbohydrates fulfill a variety of functions The variation in function in carbohydrates is related to the number of monomers making up each carbohydrate molecule Order the kinds of carbohydrates from shortest to longest glucose sucrose starch cellulose Start by clicking the first item in the sequence or dragging it here Drag the items below into the box above in the correct order starting with the first item in the sequence

Answered On 08 29 2023 02 23 PM All of the following are true of the Gilded Age EXCEPT Political corruption seemed to be the norm Only the needs of the people in working classes were O the addressed Little was government accomplished in O None of these choices

What is the approximate H C H bond angle of methanol The structure drawn below is not the actual structu H C O H A 90 H C H OB 109 O C 120 OD 180

In Germany there are facilities that maintain high quality yeast to brewers who make craft beers What is the purpose of adding yeast to beer O Yeast can use glycolysis to create pyruvate from the carbohydrate supply in grains which is then converted to ethanol O Yeast can make pyruvate which is then used by grains to complete oxidative respiration resulting in ethanol O Yeast do not require oxygen and thus can infuse beer with a large amount of ATP in low oxygen environments The mitochondria in yeast use the fermentation pathway converting pyruvate to ethanol

What structure is labeled as 2 1 2 9 2 Fibula Humerus Scapula Radius Patella Ischium Tibia Ilium Clavicle Ulna Pubis 3 5 Y 7 11 10 4 8 12

7 The same bacteria are now grown in a rich media which contains both glucose and lactose What source of sugar will the bacteria use How will the bacteria stop lac operon from turning on even in the presence of lactose

63 1 66 69 72 1 75 78 Question 32 1 point Dicamba has caused concern because of drift onto non GMO crops none of the listed responses is correct has caused concern because it is less effective than glyphosate is only allowed to be used on non GMO crops is the most commonly used fertilizer on GMO soybeans was one of the ingredients in Agent Orange Question 33 1 point

Briefly describe why it might it be difficult to acquire an active Balantidium coli infection from the animal you determined previously

Which statement best describes selective breeding 5 of 6 QUESTIONS Researchers in a lab use cloning to produce organisms that have identical genes Individuals with genes that help them survive in nature are most likely to reproduce Scientists use enzymes to cut DNA copy it and paste pieces of it back together People allow only organisms with certain traits to reproduce

Which of the following is a good source of carbohydrates O meat O milk O wheat Oegg

Which of the following is NOT an example of physical hazards in food safety O Pesticide O Wood Broken glass O Fish bone

Approximately 95 of all food lipids are sterols O True O False

Who is the father of the peanut industry O Langston Hughes O Booker T Washington

O Wate content O Osmotic pressure O Water purity O Water activity is a measure of the amount of free water in foods

The primary six carbon monosaccharides in foods are O sucrose maltose and lactose O glucose raffinose and sucrose O sucrose glucose and galactose O glucose fructose and galactose

You do not know which Third Party plan to bill The prescription requires a prior authorization You have a question about a Third Party reject You need a vacation supply override

example of this than government s involvement in the farm economy over the 10 last 30 years Since 1955 the cost of this program has nearly doubled One fourth of farming in America is responsible for 85 percent of the farm surplus Three fourths of farming is out on the free market and has known a 21 percent increase in the per capita consumption of all its produce A Reagan uses opinion Since 1955 the cost of this program has doubled B Reagan uses opinion 1 4th of farming in America is responsible for 85 of the farm surplus C Reagan uses opinion 3 4ths of farming is out on the free market D Reagan uses fact 1 4th of farming in America is responsible for 25 of the farm

Umami Japanese word meaning delicious is associated with O salty O burnt O acidic savory flavor

is a term used to describe a set of four groups of values EARS RDAs Als and ULs O Reference Daily Intakes RDIs O Reference Dietary Intakes RDIs O Daily Reference Intakes DRIs O Dietary Reference Intakes DRIs

A physical examination during nutritional assessment is considered a dietary assessm O True O False

How would you complete the diagram Maxicans O Irish Discrimination out West OItalians Chinese Native Americans

1 When you read the testimonials and memoirs of survivors of WWII concentration camps many of them mention that the weight loss form severe malnutrition was quite remarkable and yet their ankles and feet would get so swollen that walking would become difficult How do you explain the swelling in the lower extremities in the concentration camp victims hint it has something to do with albumin

3 Give an example of one selective agar medium and one differential agar medium other than EMB and MacConkey agar What is an organism that would typically be cultured by each of your examples and why 2 points

The domestication of wheat and barley spread to Greece by yBP 18 000 O 7 000 15 000 1 000

yze the graph read the information below and answer the two questions 1 What do these two climate models project to happen to average daily max temperatures in Baltimore over the next 80 years 2 Why does the graph include a pink or blue color range for future years rather than only showing the red and blue lines Average Daily Max Temperature for Baltimore MD Graph using Climate Explorer Tool Average Daily Max Trap F 9822228830 1950 1955 1060 1965 1970 1975 1980 1565 1950 1955 2007 2005 2010 2016 2023 2025 2050 2035 2040 2045 2050 2055 2060 2065 2070 2075 2080 2095 2000 READING THE LOCAL CLIMATE CHARTS Historical Observed PALJA Observed annual avernges shown na the difference from the long term average for the late 1900s The Historical Modeled Range of climate mode output for historical period 1950 2006 Also called hindcasts or simulations Lower Emissions Range of climate model projections for 2006 2100 if global emissions of heal trapping gases are stabilized by 2010 and thon dramatini dood Higher Emissions Range of climate model projections for 2006 2100 assuming global emissions of heat trapping gases sing throun 2100

4 Control B Hypothers 14 Conclusion

likely to inherit nex linked baits than fa males Vities only have copy of X chromosome farblindness s sex linked on the X chromosome recessive disorder A father is colorblind and the onher carries one gene for colorblindness Show a Punnett square Give the genotypic and phenotypic ratios b What is the probability that their daughters will inherit the disease 50 their sons 50 A red flower RR is co dominant to a white flower WW Show a Punnett square with this cross and list the genotypic and phenotypic ratios of their offspring

39 39 The glycolytic pathway oxidizes glucose to two molecules of pyruvate and also produces a net of two molecules of ATP ATP allosterically inhibits the enzyme PFK 1 that catalyzes the third step of glycolysis This is an example of A competitive inhibition C negative cooperativity B feedback inhibition D feed forward activation

your fellow countrymen in the West in this firm this unalterable belief Es There is only one Berlin In also addressing his listeners in East Berlin Reagan makes it clear that A B B C C D he believes the people of East Berlin are not part of Berlin he stands in support of the people of East Berlin he thinks that the people of East Berlin will soon be prosperous Question 6 Part A Which statement best describes the overall effect of Reagan s language in the second paragraph A he wishes he could address the people of East Berlin directly His dark language paints Berlin as a dangerous place His negative language casts Berlin in an unfavorable favorable light His divisive language serves to further separate East and West Germany His harsh language serves to condemn the Berlin wall

A bird stalks kills and then eats an insect Based on its behavior which pair of ecological terms describes the bird OA autotroph herbivore OB carnivore consumer OC herbivore decomposer OD producer heterotroph

10 J B I 100 J 1 000 J 10 000 J POSSIBLE POINTS 1 88 1 000 000 J of sunlight Explain the relationship between trophic levels and energy flow In your response be sure to explain how each trophic level obtains energy explain why the amount of mass differs at each of the trophic level explain what happens to energy not transferred from one trophic level to the next U E

Blow with corresponding terminology This is an example of a FOOD WEB hawk CE M Collins 2001 marsh grass Food Web Energy Pyramid shrew grasshopper Autotroph roducer Primary Consumer Tertiary Consumer Hawk Shrew Name cricket N Secondary Consumer Cricket Cattail snake frog cattail

Under current law eggs and plasma can be sold In fact there is a lucrative market in eggs Coeds deemed attractive and smart can receive tens of thousands of dollars for eggs 1 Is there a morally relevant difference between the bodily parts than can be legally sold and those that cannot 2 One argument against a market approach to organ procurement is that it is unfair primarily benefits the wealthy and exploits the poor Is there evidence from experience with the sale of eggs and plasma to support this critique of the market approach

FA Roboto 10px 1 5pt B I U Label your drawing as Food Chain Under your drawing give the definit Label each trophic level as 1st 2nd et L Second Drawing Make a food web using the following sparrow hawk mouse caterpillar corn wheat Do not forget to include the arrows t Label each plant animal

Pickling foods helps preserve them via Shelford s law of tolerance Liebig s law of minimum Bacteriostatic mode of action

Employees can fail to adequately protect themselves by choosing PPE that is neither Select one O Sufficient nor comfortable Fashionable nor sufficient Sufficient nor appropriate Fashionable p refentebl

Giant tubeworms have bacteria that have taken over their bodies What role does the bacteria perform for the worms Bacteria do chemosynthesis and produce energy for the tubeworm Bacteria produce chemicals that help the tubeworm survive the high temperature Bacteria do photosynthesis and produce energy for the tubeworm

3 In which region would a mitotic that is a somatic exchange need to occur in order to produce a pair of so called mosaic twin spots if both recessive homozygotes are expressed autonomously a region 1 b region 2 c region 3 d region 4 e from these genotypes no exchange will produce twin spots h H D d 3 0

Match the type of agriculture with its definition description High input agriculture Intensive subsistence system Low input agriculture Extensive subsistence system The investment of a large amount of labor to harvest food on a small amount of land The use of a lot of land but not a lot of labor to harvest food Nutrients are recycled from within the immediate surrounding Requires the use of commercially developed seeds or syntheti fertilizers

The inflator airbag O airbag module O steering module O crash sensor O propellant chamber

Which of the following is NOT TRUE about food irradiation O It is practiced around the world It leaves food mildly radioactive It is effective in killing microorganisms It destroys microorganisms without cooking

ex 1 2 3 How can you measure that you ve accomplished your goals Over the next 6 weeks I will unmute and communicate with peers and instructors at least 3 times a week in all 6 classes and then increase by 1 time each week STOP 28 1st Six Weeks Reflection Explain if how you reached your goals stated above How do you know that you accomplished did not accomplish

Discuss factors that might contribute to whether a particular diet is effective in a particular individual.

Renewable resources are considered as such because they can be replaced at a rate A. faster than they are used B. slower than they are used C. less efficiently than they are used

In an experiment investigating the effects of lead on the nervous system of rats, the experimental group received a measured amount of lead in their drinking water each day. Control rats were given water from which all lead had been removed. For valid results, all of the following are necessary EXCEPT The rats should eat the same kinds and amounts of food. The control rats should receive water fortified with other minerals to make up for the missing lead. The experimental and control rats should be the same age and have the same body weight. The rats should be housed under the same conditions of temperature and humidity. The rats should be members of the same breed.