Exam 1 ncsu - Study guides, Class notes & Summaries

Bio 245 Klesath Exam 1 NCSU | questions and answers | Rated A+

NCSU MIE 305 Exam 1 (Chapters 1-3) Questions and Answers 2024 / 2025 (Verified Answers by Expert)

trilobites, horseshoe crabs - Answer what are the first 2 distant ancestors to insects? 400-600 million years - Answer how old are trilobites? 350 million years - Answer how old are horseshoe crabs? tiny, wingless, soft bodied - Answer What are the first insect fossils? 380 million years - Answer how old are the first insect fossils? 180 million years ago - Answer when were the most modern insect relatives present? cave drawings, china silkworms, egypt honeybe...

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NTR 401 Exam 1 NCSU Questions and Answers

ACC 200 Exam (NCSU Test #2 Managerial ACC (ch 1-5)); Questions & Answers 100% Verified Planning Activities Correct answer-Involve the development of both short- term and longterm objectives and goals, and the identification of the resources needed to achieve them. Operating Activities Correct answer-Involve the activities that management must do to run the business on a day-to- day basis. Controlling Activities Correct answer-Involve the motivation and monitoring of employees and othe...

Bio 245 Klesath Exam 1 NCSU QUESTIONS AND ANSWERS ALL CORRECT 3 reflex mechanisms that stimulate hormone secretion - -1.Hormonal Stimulation: stimulus for release of hormones by the binding of another hormone (eg the TSH from anterior pituitary binds to thyroid gland to release TH) 2.Humoral Stimulation: release of hormone in response to change of blood nutrient levels (eg blood glucose levels rise so insulin is released from pancreas, or fall and glucagon is released) 3.Neural Stimulati...

big bang - Answer -still energy left from explosion -discovered in 1960s -assumes earth came from material -Kant created most pop model of formation (planet accretion) nebula - Answer beginning form of planets many bump into others and combine earths composition - Answer -more dense material in center -heterogeneous (bc heat and dense elements melt and flow) -accretion -compression -radioactive decay 3 layers of earth - Answer -based on composition -core, mantle, cr...

Zymogen can be defined as - A protein that can become an active enzyme through proteolysis at a location outside the cells where it is synthesized. The absorptive cells lining the gastrointestinal tract are called: - Enterocytes The hormonal feedback loop between the last segment of the small intestine and the pyloric sphincter, involving substance GLP-1, is: - Ileal brake All of the following factors stimulate or increase thirst EXCEPT: - Increased blood volume presumably detected by card...