Creating hybrids Study guides, Study notes & Summaries

Wset level 3 questions and answers already passed 4. / Name 2 most important species of vine Vitis vinifera - eurasian American vines 4. / Disadvantage & Advantage of american vines ? Unattractive flavour of the wines But resistant to phylloxera - used for rootstocks 4. / What is phylloxera ? Vine pest (insect) that attacks vine's root Native from north america 4. / When was phylloxera introduced in europe ? End of 19th century 4. / How phylloxera destroy the vines ? Infection enter through...

Why might Pasteur's experiment be inconclusive? - Answer The swan-necked flask broth may not support cell growth, or the broth was poisoned. Experiment did not confirm hypothesis that all cells come from pre-existing cells Why are replicates important in experiments? - Answer To ensure that results were not achieved by random chance What is the definition of a replicate? - Answer Unit that shares a common thing (4 mice in one cage = 1 replicate) What does the law of succession suggest?...

Which of the following ideas are not required for evolution? A. Individuals of a population vary in their heritable traits B. More offspring are produced than can survive C. Variation among individuals are acquired within a lifetime D. Natural selection favors individuals with more advantageous traits - Answer-C. Variation among individuals are acquired within a lifetime True or False: Adaptive genes are already present in a population. Their frequencies increase due to the environmen...

Chapter One: Introduction to Genetics COMPREHENSION QUESTIONS Section 1.1 *1. How did Hopi culture contribute to the high incidence of albinism among members of the Hopi tribe? Solution: In Hopi culture, albino individuals were considered special and awarded special status in the village. Hopi male albinos were not required to work the fields, thus avoiding extensive exposure to sunlight that could prove damaging or deadly. Because the male albinos remained in the village during the day...

1. How did the Hopi culture contribute to the high incidence of albinism among members of the Hopi tribe? Solution: In the Hopi culture, albino individuals were considered special and awarded special status in the village. Hopi male albinos were not required to work the fields, thus avoiding extensive exposure to sunlight that could prove damaging or deadly. Albinism was considered a positive trait and not a negative physical condition, which allowed albinos to have more children, increas...

BIS 2B Final Study Guide Exams with Complete Questions And Answers 100% Verified Mutualism - Correct Answer-Symbiosis that is beneficial to both organisms involved Individual Fitness is expected to go up for each Each party can be specialized in doing a job particularly well Protective Services - Correct Answer-Type of Mutualism Many plant engage in this (i.e extrafloral nectar, where ants protect the plants from many enemies) Farming - Correct Answer-Types of mutualism Plant and a...

Chapter One: Introduction to Genetics COMPREHENSION QUESTIONS Section 1.1 *1. How did Hopi culture contribute to the high incidence of albinism among members of the Hopi tribe? Solution: In Hopi culture, albino individuals were considered special and awarded special status in the village. Hopi male albinos were not required to work the fields, thus avoiding extensive exposure to sunlight that could prove damaging or deadly. Because the male albinos remained in the village during the day...

Full-time mechanic for a fleet of 75 cars usually requires the service of a full-time mechanic Changes in performance that result from increased motivation are suitable as evidence for learning. False How does a student transfer golf skills learned in the cognitive phase to play on the course in the intermediate learning phase? Practice course simulations with their instructor An optimum environment for learning includes: experimentation and trial and error Modeli...

Pharmacology correct answers the study of medicine Pharmakon correct answers poison or remedy Most ancient societies had little knowledge about the human body and how it worked, so treating illness was often based on _ and _ correct answers trial error Early records document that treatment consisted of _,_, and __, because no other sources were available correct answers plants, animals and animal products through the 19th century, depending on culture "Healers"-were also called: c...

NACE EXAM 1(verified answers) graded A+ already passed !2023 Anode - correct answer the electrode of an electrochemical cell at which oxidation occurs? Anode - correct answer Electrons flow away from the ______ in the external circuit. Anode - correct answer Corrosion usually occurs and metal ions enter the solution at the ______? Cathode - correct answer The electrode of an electrochemical cell at which reduction is the principal reaction? Cathode - correct answer Electrons flow ...