PBIO Bundled Exams 2023 with 100% correct answers

Plants are important because they: a. provide oxygen b. provide food c. provide clothing d. A & B e. B & C f. All of the above. all of the above The most important difference between plants and other living things is that: plants use photosynthesis to make their own food What i...

why are plants important? correct answers-plants produce most of the oxygen we breathe -plants produce most of the chemically stored energy we consumer as food and burn for fuel -plants are an excellent model organisms for basic science which of the following statements is NOT correct? correct ...

The total area on earth where living things are found, the sum total of all its ecosystems correct answersBiosphere A portion of the biosphere characterized by a distinct climate and a particular assemblage of plants and animals adapted to it correct answersBiome A specific portion of a biome ...

what is the ultimate source of energy for planet earth correct answersthe sun what are the four forms that energy can come in? correct answersradiation, UV, Infrared and visible which has the most intensive amount of energy correct answersvisible light what is the percentage of UV correct a...

The study of relationships between indigenous cultures and native plants is called... correct answersEthnobotany The root of which shrub was traditionally used as an antidote to snakebites and as a cure for insanity? correct answersRauvolfia Serpentina The term, indigenous, best describes.... ...

Plant Physiology correct answersThe study of how plants work. -Informs how you grow, how plants evolve and their anatomy Enzymes correct answersMolecular machines that are usually made of proteins and RNA and only work if they are in the right place. -specific to one process and have a single f...

define ethnobotany correct answersstudy of relationships between plants and people indigenous people correct answerspeople who follow traditional ways of life in places theyve occupied for generations types of evidence describing historical use of plants and plant products correct answerspaint...

describe the uses people have for poisonous plants and for the plants that produce them correct answerscapturing prey, medicine, natural insecticides, capitol punishment methods, defense describe the effects of strychnine and curare and how each is used correct answersstrychnine: stimulant of the...

Which of the following are the most common chemical elements in the molecules of life? correct answersa) carbohydrates, proteins, lipids, and nucleic acids b) water, carbohydrates, proteins, and lipids *c) carbon, hydrogen, oxygen, and nitrogen d) cells, tissues, organs, and ecosystesm Which c...

Some of the oldest agricultural sites are located in which area of the world? A.Hawaiian archipelago B.The Fertile Crescent C.Alaskan wilderness D.Australian outback E.All of these correct answersB.The Fertile Crescent Plants have been slowly domesticated to suit human needs over the past 10...

Palynology correct answersstudy of pollen Pollination correct answerstransfer of pollen from the anther to the stigma Endosperm correct answerssource of nutritive tissue for a growing plant (corn, wheat), important food resource for agricultural communities throughout history, makes up the bul...

describe how rauvolfia serpentina has been used by ancient Indians, and how it got its name snakeroot. used to treat mental illness along with snakebites, names comes from its long "sinewy" root (mongooses would eat it before batteling cobras also) explain how rauvolfia serpentina went fro...

Systematics correct answersscientific study of biological diversity and its evolutionary history Taxonomy correct answersidentifying, naming, classifying species (call linnaeus) Taxonomic Rank correct answerskingdom, phylum, class, order, family, genus, species phylogeny correct answerssimi...

What best explains why domesticated crops are different from their wild relatives? correct answersArtificial Selection How were indigenous South Americans involved in latex (rubber) collection from trees? correct answersThey tapped the trees by slashing the bark and collecting the latex Palyno...