Biology and Genetics

5. What feature is least likley to allow natural selection to act on the populat

5. What feature is least likley to allow natural selection to act on the population? a) naturally occuring mutations in DNA produce new alleles b) differences between individuals …

5. What feature is least likley to allow natural selection to act on the populat

5. What feature is least likley to allow natural selection to act on the population? a) naturally occuring mutations in DNA produce new alleles b) differences between individuals …

5. What happens in the absorptive (fed) state of metabolism? O ingested nutrient

5. What happens in the absorptive (fed) state of metabolism? O ingested nutrients enter the bloodstream to provide energy for the body. O Energy is supplied by the breakdown of th…

5. What hormones are involved in the development of male external genitalia? Wha

5. What hormones are involved in the development of male external genitalia? What, if anything creates these hormones? What hormones are involved in the development of female exte…

5. What is a gene? 6. When would the effects of a recessive gene be expressed? 7

5. What is a gene? 6. When would the effects of a recessive gene be expressed? 7. What is the relationship of the nucleus, chromosome, DNA, 8. How many chromosomes are in each hum…

5. What is the Primary survey? 6. What is the AMPLE acronym mean? 7. What does t

5. What is the Primary survey? 6. What is the AMPLE acronym mean? 7. What does the levels mean pertaining to the trauma hospitals? 8. What needs to be done yearly at the trauma ho…

5. What is the function of selectivity filter amino acids in an ion channel? The

5. What is the function of selectivity filter amino acids in an ion channel? They close the channel pore after ion passage. They determine the preference for a particular ion. The…

5. What is the magnitude of the potential difference across the 20-2 resistor? 1

5. What is the magnitude of the potential difference across the 20-2 resistor? 10? 20? 10? 50? 10? a. 3.2 V b. 7.8 v d. 5.0 V e. 8.6 V 6. Two particles A and B with equal charges …

5. What is the normal positions for a person who has increased intracranial pres

5. What is the normal positions for a person who has increased intracranial pressure? 6. What intervention should be done if the patient ( after a head injury) has drainage coming…

5. What term is used to describe the size and arrangement of the crystals in an

5. What term is used to describe the size and arrangement of the crystals in an igneous rock?    6. What process has a great effect on this term?                                  …

5. What type of study does the following abstract describe? This study investiga

5. What type of study does the following abstract describe? This study investigated age-adjusted incidence rates for 21 cancers for 157 countries in 2008 with respect to dietary s…

5. What would be the consequences for a cell if the cell membrane was not large

5. What would be the consequences for a cell if the cell membrane was not large enough to have adequate channels for bringing in nutrients and removing waste? 6. Compare the small…

5. Whe re was the landmass that now forms southern Europe toward the end of the

5. Whe re was the landmass that now forms southern Europe toward the end of the Devonian Period . How did the landmass that now forms the British Isles come into being? low do ree…

5. When a B cell class switches from making IgM/IgD to IgG1, how does this speci

5. When a B cell class switches from making IgM/IgD to IgG1, how does this specifically happen? A. By genomic recombination B. By RNA splicing C. By somatic hypermutation D. All o…

5. When a phosphate group is found in water: a) The partially-negative oxygen at

5. When a phosphate group is found in water: a) The partially-negative oxygen atoms of the water molecules surround the oxygen atoms of the phosphate group. b) The partially-posit…

5. When a plant identified as moss is observed, what generation of the moss life

5. When a plant identified as moss is observed, what generation of the moss life cycle is it? 6. What kind of gamete is produced by moss antheridia? 7. Do the rhizoids that anchor…

5. When an action potential starts at one end of an axon, can it run out of e ou

5. When an action potential starts at one end of an axon, can it run out of e out of energy and not Pell (a) Yes (b) No 36. The so dium-potassium pump establishes concentration gr…

5. When platelets are stimulated with thrombin, they change shape and begin to s

5. When platelets are stimulated with thrombin, they change shape and begin to secrete ATP and serotonin which trigger other platelets to contribute to the formation of a clot. Pl…

5. When taking blood pressure, the first sound picked up by the stethoscope as b

5. When taking blood pressure, the first sound picked up by the stethoscope as blood pulses through the artery is the a. mean arterial pressure b. pulse pressure c. diastolic pres…

5. When talking bhlood presue he frst sound picked up by the stethoscope as bloo

5. When talking bhlood presue he frst sound picked up by the stethoscope as blood pulses through the artery is the: thoscope as a. mean arterial pressure b. pulse pressure c. dias…

5. When the sulfur and iron mixture was heated what did you observe to determine

5. When the sulfur and iron mixture was heated what did you observe to determine that chemical change was happening? Did the physical properties of the chemical compound of iron a…

5. Where are sperm stored while they mature? 6. When descending, what do the tes

5. Where are sperm stored while they mature? 6. When descending, what do the testes travel through to get to the scrotal sacs? 7. What accessory gland for reproduction in human ma…

5. Where are the ATP Synthase complexes located in a chloroplast?: Outer Chlorop

5. Where are the ATP Synthase complexes located in a chloroplast?: Outer Chloroplast Membrane Inner Chloroplast Membrane Thylakoid Membrane Matrix 6. The source of electrons for t…

5. Where is the starch stored in a variegite 6. Name four of the pigments presen

5. Where is the starch stored in a variegite 6. Name four of the pigments present in green plants (4 points) 2. 4. 3. 7 What was the method used you used in lab to separate the pi…

5. Which abbreviation stands for a disease condition? A. SI B. MRI C. CMA D. RA

5. Which abbreviation stands for a disease condition? A. SI B. MRI C. CMA D. RA E. AC 6. Four muscles that originate on the scapula wrap around the shoulder joint and fuse to form…

5. Which describes the end product of meiosis?:* Production of twodaughter cells

5. Which describes the end product of meiosis?:* Production of twodaughter cells Production of four daughter cells with half thegenetic information of the parent cell Production o…

5. Which enzyme synthesizes a new strand of DNA from an old strand of DNA during

5. Which enzyme synthesizes a new strand of DNA from an old strand of DNA during DNA replication? DNA ligase RNA polymerase helicase DNA polymerase 6. Telomeres _____. accelerate …

5. Which facet of DNA structure most directly facilitates its capacity for infor

5. Which facet of DNA structure most directly facilitates its capacity for information storage? A. double-stranded with complementary bases B. variations in the base sequence C. r…

5. Which gene product interacts with B-catenin? a) ras b) pAPC d) pRb 6. Which g

5. Which gene product interacts with B-catenin? a) ras b) pAPC d) pRb 6. Which gene product, when phosphorylated, directs the transcription of p21? a) ras b) pAPC c) p53 d) pRb 7.…

5. Which of the following (there may be more than one correct answer) are feasib

5. Which of the following (there may be more than one correct answer) are feasible application of unknown bacterial species identification? a. Environmental microbiologists studyi…

5. Which of the following (there may be more than one correct answer) are feasib

5. Which of the following (there may be more than one correct answer) are feasible application of unknown bacterial species identification? (5 pts) a. Environmental microbiologist…

5. Which of the following TV show names cannot be spelled using the one- letter

5. Which of the following TV show names cannot be spelled using the one- letter amino acid code? a. SHAMELESS b. GAMEOFTHRONES c. WALKINGDEAD d. LADYDYNAMITE e. PRETTYLITTLELIARS …

5. Which of the following actions is the priority of care for a patient exhibiti

5. Which of the following actions is the priority of care for a patient exhibiting signs and symptoms of coronary artery disease? Select one of the choices below a. Decrease anxie…

5. Which of the following adrenal horm A. Cortisol. Aldosterone·YOOJOI830 ??????

5. Which of the following adrenal horm A. Cortisol. Aldosterone·YOOJOI830 ??????? 8rD Androgens. E. Estrogens. In primary hyposecretion of thyroid hormones A. Levels of thyroid ho…

5. Which of the following adrenal horm A. Cortisol. Aldosterone·YOOJOI830 ??????

5. Which of the following adrenal horm A. Cortisol. Aldosterone·YOOJOI830 ??????? 8rD Androgens. E. Estrogens. In primary hyposecretion of thyroid hormones A. Levels of thyroid ho…

5. Which of the following characterizes U.S. nuclear power plants? A) largely un

5. Which of the following characterizes U.S. nuclear power plants? A) largely unregulated B) highly subsidized C) widely accepted by the public D) account for nearly one-sixth of …

5. Which of the following happens when the myosin head\' extends A. ATP binds to

5. Which of the following happens when the myosin head' extends A. ATP binds to myosin B. ATP binds to F-factin ADP dissociate from myosin D. C. ATP is hydrolyzed E. A phosphate i…

5. Which of the following is NOT a function of a protein? A. Proteins can transp

5. Which of the following is NOT a function of a protein? A. Proteins can transport molecules against a concentration gradient B. Proteins can lower the activation energy of chemi…

5. Which of the following is NOT a function of a protein? oteins can transport m

5. Which of the following is NOT a function of a protein? oteins can transport molecules against a concentration gradient. B. Proteins can lower the activation energy of chemical …

5. Which of the following is TRUE concerning serologic laboratory diagnosis usin

5. Which of the following is TRUE concerning serologic laboratory diagnosis using patient serum? serological assays such as ELISA can confirm a diagnosis within 3 or 4 days after …

5. Which of the following is not a hallmark of cancer? all of the above are hall

5. Which of the following is not a hallmark of cancer? all of the above are hallmarks of cancer evading growth suppressors genomic instability and mutagenesis evading immune detec…

5. Which of the following is not a hypothesis? The sky is blue because it is fil

5. Which of the following is not a hypothesis? The sky is blue because it is filled with blue birds b. a. The chemical composition of water is H20 The age of Earth is 3.0 billion …

5. Which of the following might account for the general structural and functiona

5. Which of the following might account for the general structural and functional differences between a nerve and smooth muscle cell within an individual? A. The proteome differs …

5. Which of the following nuclear pre-mRNA nucleotide sequencespotentially conta

5. Which of the following nuclear pre-mRNA nucleotide sequencespotentially contains an intron? After the intron has been spliced out, what will be the nucleotidesequence of mRNA m…

5. Which of the following processes would be considered most recent in evolution

5. Which of the following processes would be considered most recent in evolutionary terms? a. photosynthesis b. oxygenic photosynthesis c. fermentation d. aerobic respiration e. a…

5. Which of the following protozoan diseases can be diagnosed by finding flagell

5. Which of the following protozoan diseases can be diagnosed by finding flagellates (cyst forms) in the patient's stool? A. Balantidiasis B. Trypanosomiasis C. Giardiasis D. Ameb…

5. Which of the following statements about regulation of the lac operon is true?

5. Which of the following statements about regulation of the lac operon is true? A. When glucose is present, gene expression is activated by lactose. B. The amount of glucose in t…

5. Which of the following statements applies to bile salts? A) They give feces t

5. Which of the following statements applies to bile salts? A) They give feces the characteristic brown color. B) They are enzymes used to break down fats into free fatty acids. C…

5. Which of the following statements are TRUE about immune cells? a. Antigen-loa

5. Which of the following statements are TRUE about immune cells? a. Antigen-loaded dendritic cells (DCs) enter the lymph node (LN) via the blood vessels while naive T cells enter…

5. Which of the following statements is most correct? A community trial involves

5. Which of the following statements is most correct? A community trial involves assignment of the intervention on an individual level. A clinical trial is an intervention study i…