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14 Nov 2018
14. Which of the following statements best describes the findings of experimental studies by Barrett and colleagues aimed at determining the function of the unbranched inflorescence in the Rat's Tail flowering plant from South Africa? i. Removal of the rat's tail increased self-fertilization. ii. The rat's tail served as a perch for birds dispersing pollen. iii. Plants without perches produced more seeds than those without iv. The perch facilitates cross-pollination between flowers on a plant. a. i, ii b. ii, iii c. iii, iv d. ii, iv
14. Which of the following statements best describes the findings of experimental studies by Barrett and colleagues aimed at determining the function of the unbranched inflorescence in the Rat's Tail flowering plant from South Africa? i. Removal of the rat's tail increased self-fertilization. ii. The rat's tail served as a perch for birds dispersing pollen. iii. Plants without perches produced more seeds than those without iv. The perch facilitates cross-pollination between flowers on a plant. a. i, ii b. ii, iii c. iii, iv d. ii, iv
Casey DurganLv2
17 Nov 2018
