Study guides, Class notes & Summaries

The ways the sceintific method is inadequate at describing what sceince is - answers-Oversimplified and makes it seem linear. It misses out on creativity. Why the claim that the evolutionary theory is "just a theory" reflect incorrect understanding of science - answers-It's not just a guess, it's very well thought out. Properties shared by all life - answers-1. Cell and organization 2. Energy use and metabolism 3. Response to stimuli 4. Regulation and homeostasis 5. Growth and de...

- answers- Feedback System - answers-Nervous or Hormonal Regulation Receptor - answers-Sensor in body that responds to changes in environment caused by stimulus by sending signals to a control center somewhere else in the body Control Center - answers-processes the signal about stimulus from receptor and sends instructions Determines the set point around which the controlled condition is maintained Stimulus - answers-A change in an organism's surroundings that causes the organism t...

Departure from 1:1:1:1 ratio of F1 gametes in dihybrid cross indicates ______________. - answers-linkage __________ classes are always most numerous or equal to _____________. - answers-1. Parental 2. Recombinant Crossing over (genetic recombination) is a random event that will only result in equivalent parental and recombinant phenotype ratios if genes are_______________________. - answers-independently assorting Dihybrid test cross of independently assorting genes produces a ______...

Influenza (flu) is caused by the influenza virus. A flu vaccine contains ___ from inactivated ___. - answers-viruses; antigens A person who is born without B cells or T cells has - answers-an immunodeficiency. What would occur if the lymphatic system was absent? - answers-All answers are correct. A vertebrate is an animal that - answers-has a backbone. Which of the following characteristics do all animals share? - answers-They are multicellular prokaryotes. The embryonic germ laye...

The drive fisheries targets what group of organims? - answers-dolphins Based on most of the Harvest conditions in the models Matt presented about Dolphins, Dolphins can be hunted sustainably? - answers-False I study a particular species in a given time in space, what do I study? - answers-population What species is a keystone species in the state of Florida? - answers-Gopher Tortoise Which of these are methods to determine population density? - answers-Mark-Recapture Which factors...

Which type of vacuole stores ions, proteins, water, pigments and toxins in plants? - answers-central Which type of vacuole functions in Paramecium (a protist) to regulate intracellular water concentration? - answers-contractile The endosymbiont theory explains the origin of: - answers-mitochondria. Chloroplasts and mitochondria both have: - answers-a double membrane, DNA, ribosomes From largest to smallest, what is the correct order of cytoskeletal fibers? - answers-microtubules, int...

The name of the hormone that causes aquaporins to be inserted into the collecting duct of the nephron is: - answers-Vasopressin Approximately how much of the sodium that is filtered into the nephron gets reabsorbed before the urine is excreted? - answers-99.5% If glucose appears in the urine, the likely cause of this is related to which of the following basic protein properties? - answers-Satruation Which of the following structures releases renin? - answers-Juxtaglomerular Cells Ove...

NR546 Final Exam Questions with correct answers

NR546 Week 5 test your knowledge questions with correct answers

PSYCHOPHARMACOLOGY FINAL EXAM QUESTIONS AND ANSWERS