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CSU IE 116 - Exam 2 Study Guide

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IE 116 1st EditionExam # 2 Study Guide Lectures: 8 – 121. Victorian era women grew which of the following plants as a socially acceptable hobby?A) marijuanaB) orchidsC) tulipsD) potatoesE) saffron2. Which of the following is considered to be the most popular garden plant in the world?A) OrchidB) TulipC) RoseD) GladiolasE) Chrysanthemums3. Which of the following is the name for the genus of orchids that inspired Darwin's early book on flower pollination?A) CatasetumB) ColeomagillaC) PhalaenopsisD) RhododendronE) Solanaceae4. The tulip was first grown on a large scale in which country?A) TurkeyB) ItalyC) HollandThese notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.D) RussiaE) China5. The virus that caused tulips to vary in color and caused much of the “Tulipmania craze” is commonly called:A) anthocyanin braking potyvirusB) tulip breaking potyvirusC) tulip bulb potyvirusD) greater fool potyvirusE) aphid bulb potyvirus6. Most of the cinnamon sold in the United States is not true cinnamon (Cinnamonum verum), but is produced from a different plant species. The common name for this plant (and spice) is:A) allspiceB) aldehydeC) cassiaD) cassavaE) spice tree7. The __________ comes from the essential oil of the peppercorn, is produced in the pericarp and is released when the peppercorn is cracked.A) flavorB) aromaC) heatD) chavacineE) pollen8. Which of the following types of pepper is obtained from Piper nigrum vine?A) Black pepper.B) White pepper.C) Green pepper.D) Only A and B are obtained from the Piper nigrum vine.E) A, B and C are obtained from the Piper nigrum vine.9. Due primarily to the timing of harvest and subsequent processing, which of the following types of peppercorn (from Piper nigrum plant) is generally considered to be the least “hot”?A) Green peppercornsB) Black pepper peppercornsC) White peppercornsD) None of the above - All three peppercorns have the same level of “hotness/heat”E) None of the above - All peppercorns are considered “sweet” and do not have any level of “hotness/heat”10. Pepper was one of the first spices to be plagued with counterfeiting. What plant berry was mixed with peppercorns to “extend the supply”?A) BlueberriesB) Juniper berriesC) CranberriesD) StrawberriesE) Gooseberries11. Saffron is the most expensive spice because it requires manual labor to harvest what plant part?A) the styles of the Crocus sativusB) the petals of the Crocus sativusC) the anthers of the Crocus sativusD) all of the reproductive parts of the Crocus sativusE) the stigmas of the Crocus sativus12. Which of the following is a possible reason that the price of spices started to decline at the end of the 17th century?A) The various countries figured out they could grow the spices on their own lands.B) other “luxury flavorings” such as chocolate, tea, and chilies flooded the markets.C) The church banned the use of all spices after the plague ended.D) Only A and B are correct.E) A, B and C are correct.13. Which of the following terms is often used to describe fruit produced by some plants (such as apples and pineapples) in which the flesh is derived from the adjacent tissue and not the ovary?A) Accessory fruitB) clonal fruitC) Parthenocarpic fruitD) inosculation fruitE) fruity pebbles14. The domestic apple is thought to have originated in:A) Central America.B) Canada.C) Australia.D) Japan.E) Central Asia.15. Seedling apples are considered to be extreme heterozygotes. This means:A) that each apple may produce 100s of seeds several times each year.B) that all apple seeds will produce trees that are genetically very similar to the parent.C) that apples must be grown as an understory tree or they will not produce any fruit.D) that they cannot be used to make applejack because they contain no sugars needed forthe fermentation process.E) Apple seeds will produce trees that are very different from their parents.16. The Gros Michel banana is no longer commercially produced. This is because:A) The Cavendish banana ships betterB) The Cavendish tastes betterC) The Cavendish has a more uniform color and sizeD) The Cavendish is resistant to Panama disease, the Gros Michel is notE) United Fruit lost a patent dispute with its creator, and refuses to pay royalties.17. Banana plants are often called trees, but their main (or upright) stem is actually a _____________ made up of the rolled bases of leaves.A) heterozygoteB) CavendishC) inflorescenceD) pseudostemE) tuber18. If there are both diploid and triploid edible bananas why are most commercially produced bananas triploids?A) Triploid bananas are significantly more disease resistant.B) Triploids bananas generally have higher yields and bigger fruit.C) Triploid bananas are fertile and can be crossed with other bananas.D) Triploid bananas grow lower to the ground and are easier to harvest.E) Triploid bananas need significantly less water, fertilizer, and insecticides making them cheaper to produce19. Which of the following terms correctly describes the primary method humans have used to maintain populations of seedless bananas?A) GraftingB) Genetic engineeringC) Vertical farmingD) Vegetative propagationE) Extreme heterozygote20. Which of the following terms is often used to describe how some plants (such as bananas) are able toproduce (sterile) fruits without fertilized embryos?A) TriploidyB) HybridizationC) ParthenocarpyD) Sexual transmutationE) Vertical integration21. Which of the following terms is used to describe a farming practice that utilizes the latest technology to observe, measure, and respond to crop variability (could be within a single field or across a large set of plots).A) Vertical farmingB) Precision AgricultureC) Classical plant BreedingD) The Green RevolutionE) Extreme Heterozygote22. Which of the following terms is used to describe a farming practice that relies on a group of individuals who pledge support to a farm operation (In this paradigm, both the growers and consumers provide mutual support and share in the risks and benefits of food production)?A) Community supported agricultureB) Commodity group supported agricultureC) Commune based agricultureD) Communism supported agricultureE) Chapman based agriculture23. Which of the following is a potential advantage to a vertical farming system?A) Enhanced crop production (harvest more often etc…).B) Reduction in need for land resources or water


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CSU IE 116 - Exam 2 Study Guide

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