Pbio 1030 Study guides, Class notes & Summaries

Exam 4 PBIO 1030

Exam 4 PBIO 1030

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 nervous system, especially spinal cord, induces muscle spasms and convulsions, magnifies smell, touch, sight & hearing, used as a PED curare: used as arrow poison, quietly causes paralysis name...

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 bulk of grains, result of double fertilization in plants benefit of palynology correct answersForensic evidence in criminal investigations, fossil pollen points to oil reserves, ancient pollen can be ...

PBIO 1030 Exam

PBIO 1030, Exam 1, Thompson Question and answers already passed 2023/2024describe how rauvolfia serpentina has been used by ancient Indians, and how it got its name snakeroot. - correct answer 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 from traditional to western medicine - correct answer locals used it untill eventuall british scientists conducted stu...

PBIO 1030 Exam 2 Thompson Question and answers already passed 2023/2024 What best explains why domesticated crops are different from their wild relatives? - correct answer Artificial Selection How were indigenous South Americans involved in latex (rubber) collection from trees? - correct answer They tapped the trees by slashing the bark and collecting the latex Palynology is the study of... - correct answer pollen (T/F) Bringing in plants from foreign countries is a good way to improve...

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.... correct answersPeople who follow their traditional lifestyles int heir native areas One way to remember that the shrub Rauvolfia Serpentina was the snakebite antidote was its... correct answerslong...

PBIO 1030 Exam 3, Thompson Questions With Complete Solutions

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 Palynology is the study of... correct answerspollen (T/F) Bringing in plants from foreign countries is a good way to improve biodiversity correct answersfalse Rhizomes and stolons producing daughter p...