bio

The apex of the heart is located - ANSWER 5th intercostal space Which layer of the heart allows it to act as a pump? - ANSWER Myocardium What is the apex of the heart? - ANSWER The tip of the heart, pointing down towards the left 5th intercostal space. Which layer of the heart wall contains the epicardium? - ANSWER Pericardium What surrounds the heart? - ANSWER Pericardium What is related to the mitral valve (tricuspid valve)? - ANSWER Bicuspid valve Which of the following contains oxygen...

BIOL 301 Final Exam Questions And Answers The stress response produces the following erect(s): A. release of cortisol and norepinephrine B. lipolysis C. gluconeogenesis D. All of the above . E) Only A and B. - ANS E Microglia A. function as phagocytes B. form the blood brain barrier C. produce cerebrospinal fIuid D. form the myelin sheath in brain E. All of the above. - ANS A Neurotransmitters ,Ire removed from the synaptic cleft by A. Simple Diffusion B. Enzymati...

BIOL 301 final (previous quizzes) with Solutions net primary productivity is calculated as GPP - respiration units of GPP kJ/m2/y 6 Ways to Show Appreciation for Your Child's Teacher 0:29 / 0:54 which of the following factors is NOT used for quantifying primary productivity over time? change in consumer biomass Which is the portion of energy that an organism uses to maintain its body temperature? respired Terrestrial NPP is greatest in _____ ecosystems, and ...

BIOL 3303 Final Exam Questions And Answers Refute that "Evolution is Just a Theory" - ANS Scientific theories are backed by multiple lines of evidence. They provide overarching explanations for major aspects of the natural world. Other Theories include: Plate Tectonics, Gravity, and Germ Theory Overwhelmingly accepted by scientists Refute "Evolutionary Biologists understand everything about the history of life" - ANS Not everything is known, and biologists are continually disco...

BIO 3303 Final Exam Questions And Answers Biomes - ANS Biotic units classified by main plant types What is the difference between a woodland and a forest? - ANS A forest has a closed canopy What drives terrestrial biomes? - ANS Annual temperature and precipitation as well as topography, soil, and disturbances How does solar radiation influx with latitude? - ANS Temperature decreased from equator going to the poles which gives rise to greater seasonal variation How does ...

Cell Types Gizmo

Which of the following statements about asexual reproduction is true? a. It requires meiosis. b. In asexual reproduction, there is genetic variation among the offspring. c. In asexual reproduction, two gametes fuse to produce a zygote. d. It produces offspring that are genetically identical to the parent. correct answer: d. It produces offspring that are genetically identical to the parent Interphase involves all of the following steps except a. DNA replication. b. the synthesis of cel...