Biology and Genetics

1. Which of the following would be considered stress on the human body? all of t

1. Which of the following would be considered stress on the human body? all of the above QUESTION 2 Ethnic identity can be negotiated. True False QUESTION 3 According to the artic…

1. Which of the following would be considered stromal cells (Choose all that app

1. Which of the following would be considered stromal cells (Choose all that apply): a. Macrophages in adipose tissue b. Microglia in brain tissue c. Beta cells in the pancreas d.…

1. Which of the following would be expected to increase the rate of lipolysis in

1. Which of the following would be expected to increase the rate of lipolysis in adipose tissue? CHOOSE ALL CORRECT ANSWERS High blood glucose levels, glucagon release from the pa…

1. Which of the following would be the best classification for the HD gene mutat

1. Which of the following would be the best classification for the HD gene mutation? Haploinsufficient Loss of function Dominant negative Gain of function 2. An individual with Hu…

1. Which of the following would help a plant growing in saline soil to maintain

1. Which of the following would help a plant growing in saline soil to maintain water pressure in its xylem vessels? a. Opening stomata to increase transpiration b. Actively trans…

1. Which of the following would increase glomerular filtration rate? (More than

1. Which of the following would increase glomerular filtration rate? (More than one answer may be correct) Increased blood pressure Increased solute concentration in the bowman ca…

1. Which of the following would result in tetanus? stimulating a muscle fiber to

1. Which of the following would result in tetanus? stimulating a muscle fiber to contract immediately after it has relaxed allowing a muscle fiber to relax for several seconds bet…

1. Which of the following would result in tetanus? stimulating a muscle fiber to

1. Which of the following would result in tetanus? stimulating a muscle fiber to contract immediately after it has relaxed allowing a muscle fiber to relax for several seconds bet…

1. Which of the following would result in the greatest decrease in function of t

1. Which of the following would result in the greatest decrease in function of the catalytic triad found in sereine proteases? a. mutation to ser, cys, asp b. mutation to ser, his…

1. Which of the following would you consider not to be a xenobiotic? a) pencilli

1. Which of the following would you consider not to be a xenobiotic? a) pencillin b) malathion c) KCI d) mylanta e) all of the above 2. The best definition of a toxin is: a) any c…

1. Which of the followings about the distribution of world population is correct

1. Which of the followings about the distribution of world population is correct? A) Even distribution across space B) Most population lives in the southern hemisphere C) More peo…

1. Which of the followings is a characteristic of prions that is unique from oth

1. Which of the followings is a characteristic of prions that is unique from other known pathogenic microbes? a. They lack the characteristics of a classic cell. b. They can be tr…

1. Which of the followings statements is TRUE with regard to Kohlberg\'s stages

1. Which of the followings statements is TRUE with regard to Kohlberg's stages of moral development? Kohlberg proposed the two stages of heteronomous morality and autonomous moral…

1. Which of the four histones has the largest tail? Do histone tails play an imp

1. Which of the four histones has the largest tail? Do histone tails play an important role in the organization of core nucleosome particle? How do histone tail modifications cont…

1. Which of the regions in this diagram of a gene will not be found in the RNA t

1. Which of the regions in this diagram of a gene will not be found in the RNA transcript? A. promoter B. RNA coding region C.terminator D. transcription terminator site 2. Which …

1. Which of the seven moral and ethical principles (autonomy, beneficence, justi

1. Which of the seven moral and ethical principles (autonomy, beneficence, justice, fidelity, veracity, confidentiality, accountability) apply to the following statement? By choos…

1. Which of the statements below accurately reflects the assumptions of the comp

1. Which of the statements below accurately reflects the assumptions of the competitive exclusion principle? A.The competitive exclusion principle assumes that the competitors hav…

1. Which of the structures below report head acceleration to the central nervous

1. Which of the structures below report head acceleration to the central nervous system? A) maculae B) cristaeampullares C) vestibule D) semicircular canals 2. Which of the follow…

1. Which of the taxonomic ranks listed contains all of the other levels? a. Clas

1. Which of the taxonomic ranks listed contains all of the other levels? a. Class b. Genus c. Order d. Family 2. Which of the following examples would be attributed to Lamarck’s h…

1. Which of the three soil types in the figure in Question 1 would have the most

1. Which of the three soil types in the figure in Question 1 would have the most water available to plants, if the measured value of soil water content were 1.9 inches per foot of…

1. Which of these descriptions do you feel might best describe the newer CMB dis

1. Which of these descriptions do you feel might best describe the newer CMB discipline of Synthetic Biology? a)The engineering of cell parts, cells or genetic circuits from off t…

1. Which of these is NOT true about the active site of an enzyme? a.) It is comp

1. Which of these is NOT true about the active site of an enzyme? a.) It is composed of distinct amino acids that perform catalytic activities b.) It often has a prosthetic group …

1. Which of these is least accurate regarding European cities? A. Sports are an

1. Which of these is least accurate regarding European cities? A. Sports are an important element of the economy of European cities. B. Gasoline prices are more expensive in Europ…

1. Which of these is not correct about the religions of South Asia? A. Buddhism

1. Which of these is not correct about the religions of South Asia? A. Buddhism is an important faith in the Himalayan areas and Sri Lanka. B. Islam was of particular interest of …

1. Which of these proteins have 3\' to 5\' exonuclease activity? (A) DNA pol I (

1. Which of these proteins have 3' to 5' exonuclease activity? (A) DNA pol I (B) DNA pol (C) Primase (D) Topoisomerase at kind of mutation is the replacement of a purine-pyrimidin…

1. Which of these statements about a 1:1 non-expanding silicate clay mineral is

1. Which of these statements about a 1:1 non-expanding silicate clay mineral is correct? a. it contains a chain of one tetrahedral and one octahedral b. the lattice is fixed c. no…

1. Which of these statements is true regarding the sub-Saharan African climate?

1. Which of these statements is true regarding the sub-Saharan African climate? A. The Intertropical Convergence Zone (ITCZ) creates high levels of atmospheric instability, result…

1. Which of these would you expect to have the LEAST daily and seasonal variatio

1. Which of these would you expect to have the LEAST daily and seasonal variation in climate? a.Port of Los Angeles b.Riverside c.Palm Desert d.Phoenix 2. The large difference in …

1. Which of those listed is an erosional feature found on a coastline? a. Wave-c

1. Which of those listed is an erosional feature found on a coastline? a. Wave-cut platform b. Spit c. Tombolo d. Baymouth bar 2. What is beach drift? a. The transportation of san…

1. Which of those listed is an erosional feature found on a coastline? a. Wave-c

1. Which of those listed is an erosional feature found on a coastline? a. Wave-cut platform b. Spit c. Tombolo d. Baymouth bar 2. What is beach drift? a. The transportation of san…

1. Which one of the following is a catabolic process carried out by bacteria? A.

1. Which one of the following is a catabolic process carried out by bacteria? A. Calvin cycle B. cell division C. synthesizing DNAD. breakdown of starch A. anaerobic respiration B…

1. Which one of the following is not a general characteristic of postsynaptic po

1. Which one of the following is not a general characteristic of postsynaptic potentials? A. Postsynaptic potentials have longer refractory periods than action potentials. B. Post…

1. Which one of the following occurs during the light reactions of photosynthesi

1. Which one of the following occurs during the light reactions of photosynthesis? A. Reduction of carbon dioxide B. Carbon dioxide fixation C. NADPH production D. G3P production …

1. Which one of the following processes is not a form of mass wasting? A) accumu

1. Which one of the following processes is not a form of mass wasting? A) accumulation of talus at the base of a cliff face; B) slump; C) mudflow; D) alluvial fan development; E) …

1. Which one of the following scientists helped to demonstrate that DNA, not pro

1. Which one of the following scientists helped to demonstrate that DNA, not protein, was the genetic information that viruses inject into bacteria? Alfred Hershey Rosalind Frankl…

1. Which one of the folowing is the best statement that can be earth\'s geologic

1. Which one of the folowing is the best statement that can be earth's geologic past? A. All geologic processes act at the same rate B. All A preent geological phenomena can be ex…

1. Which one of these are not an example of an MRI active nuclei? (23) Sodium (1

1. Which one of these are not an example of an MRI active nuclei? (23) Sodium (12) Carbon (1) Hydrogen (31) Phosphorus All of the Above 2. All of the following are reasons why we …

1. Which organ is responsible for balancing the amount of glucose floating aroun

1. Which organ is responsible for balancing the amount of glucose floating around in the blood? (it stores excess glucose when there is too much and releases glucose into the bloo…

1. Which organ is responsible for balancing the amount of glucose floating aroun

1. Which organ is responsible for balancing the amount of glucose floating around in the blood? (it stores excess glucose when there is too much and releases glucose into the bloo…

1. Which organelle is the site of aerobic respiration in eukaryotes? a. Lysosome

1. Which organelle is the site of aerobic respiration in eukaryotes? a. Lysosome b. Nucleus c. Golgi Apparatus d. Mitochondrion 2. An amphipathic molecule would have which of the …

1. Which organelles are found in both plants and animal cells? 2. List the types

1. Which organelles are found in both plants and animal cells? 2. List the types of cell junctions found in animal tissues vs. those found in plant tissue. 3. State three ways tha…

1. Which organism is more likely to be preserved, a butterfly or a clam? Why? Wh

1. Which organism is more likely to be preserved, a butterfly or a clam? Why? Which organism is more likely to be preserved, a fish or a rabbit? Why? Define the following: 2. 3. S…

1. Which part of a comet\'s tail curves outward from its head? A. the ion tail B

1. Which part of a comet's tail curves outward from its head?   A. the ion tail   B. the coma tail   C. the dust tail   D. the iceball tail 2. The asteroid belt is located between…

1. Which parts of the pancreas develop from the ventral pancreatic bud? A. uncin

1. Which parts of the pancreas develop from the ventral pancreatic bud? A. uncinate process B. the body of the gland C. the head of the gland D. the tail of the gland 2. Which of …

1. Which pathologic condition would most likely cause increased thyroid radioact

1. Which pathologic condition would most likely cause increased thyroid radioactive iodine uptake? a. primary hypothyroidism b. secondary hypothyroidism c. Grave’s disease d. Hash…

1. Which patient needs to be assessed first based on the information above? Why?

1. Which patient needs to be assessed first based on the information above? Why? 2. What could be some possible causes of the hyperkalemia? 3. Patient B is also complaining of num…

1. Which plants demonstrate primary and/or secondary growth? All plants have pri

1. Which plants demonstrate primary and/or secondary growth? All plants have primary growth and some show secondary growth later in their life cycle. On a three year old stem or r…

1. Which plate seems to have the most earthquake activity on its boundaries? Fon

1. Which plate seems to have the most earthquake activity on its boundaries? Font Family Font Size 2. On the right side of the screen, you should see a list of options. Select the…

1. Which process describes the forcing of water and other small molecules from t

1. Which process describes the forcing of water and other small molecules from the blood into a kidney tubule? Select one: a. secretion b. absorption c. excretion d. filtration 2.…

1. Which process is not a goal of biochemical regulatory mechanisms? a) slowing

1. Which process is not a goal of biochemical regulatory mechanisms? a) slowing down biosynthetic pathways when their products accumulate b) maintaining most biochemical reactions…