Solved by a verified expert:Question 1 Which of the following is considered a Monocot?PeaTomatoCornMaple8 points Question 2 Which of the following food items is actually a unique set of modified leaves?OnionSweet potatoOat grainWhite potato8 points Question 3 The United States represents less than 5% of the world’s population. However, it is responsible for __________ of the world’s carbon dioxide emissions resulting from burning fossil fuels.25%less than 1%10%over 50%8 points Question 4 One sustainable way farmers can replace nutrients in the soil is:by using synthetic fertilizers.by using herbicides.through crop rotation.through salinization.8 points Question 5 Scientists have documented that the current level of carbon dioxide in the atmosphere is __________.decreasingremaining the sameleveling offincreasing8 points Question 6 Match the following terms to their definition or example.-A.B.C.D.E.F.G.H.I.J.K.Chloroplasts-A.B.C.D.E.F.G.H.I.J.K.Stomata-A.B.C.D.E.F.G.H.I.J.K.Organic-A.B.C.D.E.F.G.H.I.J.K.Monoculture-A.B.C.D.E.F.G.H.I.J.K.Biomagnification-A.B.C.D.E.F.G.H.I.J.K.Eutrophication-A.B.C.D.E.F.G.H.I.J.K.Gymnosperms-A.B.C.D.E.F.G.H.I.J.K.Angiosperms-A.B.C.D.E.F.G.H.I.J.K.Perennials-A.B.C.D.E.F.G.H.I.J.K.TubersA.Most successful group of plants on EarthB.Organelle where photosynthesis takes placeC.Natural fertilizer from partially decomposed waste productsD.Open or close to change the flow of gases and water into or out of the plant cellsE.Planting a single crop over wide acreageF.Pigment that absorbs energy from the sunG.Plants that live for many yearsH.Concentration of toxic chemicals at higher levels of a food webI.Plants that produce seeds but no flowers like pine treesJ.YamsK.Caused by fertilizer runoff from farms