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BIO 202 Arizona State University -Bio 202 Exam #1 multiple choice well answeredThe difference in nervous system & endocrine system signaling is that - correct answer the endocrine system transmits signals more slowly which last much longer at the target tissue. Virtually all amino acid-based hormones exert their signaling effects through intracellular ________. - correct answer second messengers The ability of a specific tissue or organ to respond to the presence of a hormone is dependent ...

BIO 202 Exam 1 Kingsbury What is the term for chemical messengers secreted into the blood stream and act on cells far away? - correct answer Hormones What are released by nerves to affect cells? - correct answer Neurotransmitters Name the major organs of the endocrine system. - correct answer Pituitary gland, pineal gland, hypothalamus, thyroid, parathyroid, thymus, pancreas, kidneys, adrenal glands, testes, ovaries. True or false: Endocrine glands secrete chemicals (hormones) directly...

BIO 202 Exam 1 study guidePhysical characteristics of blood: - correct answer Transport, Regulation, Protection Transport functions includes: - correct answer Delivering O2 and nutrients to body cells Transporting metabolic wastes to lungs and kidneys for elimination Transporting hormones from endocrine organs to target organs Regulation functions include: - correct answer - Maintaining body temperature by absorbing and distributing heat - Maintaining normal pH using buffers; alkaline r...

BIO 202 EXAM 1 UNCWevolution - correct answer heritable change in one or more characteristics of a population or species from one generation to the next microevolution - correct answer changes in a single gene in a population over time macroevolution - correct answer formation of a new species or groups of species heritable traits - correct answer traits inherited from parents, that offspring can pass on to the next generation uniformitarianism hyporthesis - correct answer slow geolo...

BIO 202 Arizona State University -Bio 202 Exam 1 Vocab correctly answered to passcardiology - correct answer study of the heart myocardium - correct answer the middle muscular layer of the heart wall systole - correct answer contraction of the heart systemic circulation - correct answer circulation that supplies blood to all the body except to the lungs endocardium - correct answer inner lining of the heart diastole - correct answer relaxation of the heart pulmonary circulation...

BIO 202 Arizona State University -BIO 202 Exam 1 well solvedA gonadotropic cell uses this reaction to produce glycogen from glucose monomers a) glycogenolysis b) glycolysis c) gluconeogenesis d) glycogenesis e) NOTA - correct answer D Epinephrine and norepinephrine are found in the ____ and are triggered by the ______ a) adrenal cortex; sympathetic nervous system b) testes; norepinephrine c) kidney; sympathetic nerv. sys d) adrenal medulla; somatic nerv sys e) NOTA - correct ans...

BIO 202 Arizona State University -BIO 202 Exam 1 with 100% correct answersHow long have humans been around? - correct answer 2 million years How long ago were dinosaurs wiped out? - correct answer 65 million years ago When did Charnia live? - correct answer 560 million years ago When did single-celled life first appear on Earth? - correct answer 3.5 billion years ago For how long were simple-celled organisms the most advanced form of life on Earth? - correct answer About 3 billion ye...

BIO 202 Arizona State University -BIO 202 Exam 1Discuss the way in which hormones promote body homeostasis. - correct answer Get stimulated when homeostasis is thrown off Compare and contrast the endocrine system and the nervous system. Make sure you understand the differences between a neurotransmitter and a hormone, addressing the importance of receptor specificity. - correct answer Endocrine - Uses hormones released by endocrine glands Effects many effector organs (i.e. HGH to all muscles...

BIO 202 exam 1B) glucagon - correct answer During afternoon class, lisa starts to feel hungry and worry her blood sugar levels may be dropping. Which hormone is helping to prevent a drop in blood sugar levels? A) Insulin B) glucagon C) aldosterone D) Thyroxine C) Growth hormone - correct answer Which anterior pituitary hormone does NOT target another endocrine gland? A) Luteinizing hormone B) Adrenocorticotropic hormone (ACTH) C) Growth hormone D) follicle - stimulating hor...

BIO 202 Arizona State University -BIO 202 Exam 11. _________ gametes are formed by _________ in a diploid organism. - correct answer Haploid, meiosis The earth formed 4.55 billion years ago, but living organisms did not emerge for another billion years (3.5 BYA). - correct answer True It is thought that the first macromolecule in protobionts was RNA because - correct answer RNA can replicate itself and synthesize proteins. The Miller and Urey experiment showed - correct answer How nuc...