Biology and Genetics

Which diagrams represent Southern Hemisphere skies? What latitude is represented

Which diagrams represent Southern Hemisphere skies? What latitude is represented in diagram c? What diagram(s) represent(s) a latitude at which the Sun sometimes passes directly o…

Which diet do you think is the one which creates the best environment for your c

Which diet do you think is the one which creates the best environment for your cells so that they can function at their optimum level. Why? Tell me how the foods in the diet affec…

Which diet predisposes development of Cardiovascular Diseases? a) High-fat diets

Which diet predisposes development of Cardiovascular Diseases? a) High-fat diets b) Saturated fatty acids rich diets c) Fiber rich diets d) Carbohydrates rich diets e)Only a-b The…

Which direction is the genetic code read on an mRNA? a. 5\' to 3\' b. 3\' to 5\'

Which direction is the genetic code read on an mRNA? a. 5' to 3' b. 3' to 5' c. either direction depending on the protein you want to make d. because of post-transcriptional proce…

Which direction will H^+ move across the membrane when V_m = -70 mV Why? Which d

Which direction will H^+ move across the membrane when V_m = -70 mV Why? Which direction will Mn^++ move across the membrane when V_m = -70 mV? Why? Which direction will H^+ move …

Which discipline is NOT an area of public health? A. Biostratigraphy B. Social a

Which discipline is NOT an area of public health? A. Biostratigraphy B. Social and behavioral sciences C. Environmental health D. Epidemiology Microorganisms include all EXCEPT A.…

Which division of the autonomic nervous system responds to stressful events? a.

Which division of the autonomic nervous system responds to stressful events? a. Sympathetic Division b. Parasympathetic Division Which of the following influential psychologist is…

Which divisions of the autonomic nervous system can cause changes in each of the

Which divisions of the autonomic nervous system can cause changes in each of the following parameters? Choose the best answer. Heart rate Stroke Volume Arteriolar radius Contracti…

Which does NOT depict a way in which Ca2+ ions regulate muscle contraction? Sele

Which does NOT depict a way in which Ca2+ ions regulate muscle contraction? Select one: Actin microfilaments become dissociated from tropomyosin and troponin following Ca2+-bindin…

Which electron carrier(s) function in the citric acid cycle? In photosynthetic c

Which electron carrier(s) function in the citric acid cycle? In photosynthetic cells, synthesis of ATP by the chemiosmotic mechanism occurs during ____ Which of the following sequ…

Which element of the lac operon can act in cis or trans ? the operator sequence

Which element of the lac operon can act in cis or trans? the operator sequence the IacI gene product the structural genes Y, Z, and A the promoter region the CAP-binding site sequ…

Which element of the lac operon can act in cis or trans? the operator sequence t

Which element of the lac operon can act in cis or trans? the operator sequence the IacI gene product the structural genes Y, Z, and A the promoter region the CAP-binding site sequ…

Which element of the toe operon can act in cis or trans? a. the operator sequenc

Which element of the toe operon can act in cis or trans? a. the operator sequence b. the lad gene product c. the structural genes Y, Z, and A d. the promoter region e. the CAP-bin…

Which end of the gel (top or bottom) corresponds to the 5 end of the product (no

Which end of the gel (top or bottom) corresponds to the 5 end of the product (not the template) of the sequencing reaction; that is, the sequence closest to the primer? Why? Deter…

Which environmental factor \"denatured\" catalase ? a. room temperature b. high

Which environmental factor "denatured" catalase ? a. room temperature b. high H2O2 volume c. cooking d. none of the above All enzymes are proteins. What is the most important stru…

Which enzyme replaces RNA primers with DNA after elongation a. DNA polymerase I

Which enzyme replaces RNA primers with DNA after elongation a. DNA polymerase I b. DNA polymerase III c. RNA polymerase I d. RNA primase e. DNA ligase Explain please!

Which enzyme transfers electrons from a membrane-soluble carrier to a water-solu

Which enzyme transfers electrons from a membrane-soluble carrier to a water-soluble carrier in the electron-transport process? A) ATP synthase B) cytochrome c oxidase C) NADH-Q ox…

Which enzyme(s) would cut the plasmid without disrupting the function of the amp

Which enzyme(s) would cut the plasmid without disrupting the function of the ampR gene? -BamHI only -EcoRI only -HaeIII only -HindIII only -BamHI and EcoRI -BamHI and HaeIII -BamH…

Which event distinguishes anaphase from anaphase II? To efficiently provide the

Which event distinguishes anaphase from anaphase II? To efficiently provide the ideal amount of nitrogen fertilizer, some farmers make use of a “chlorophyll meter” that measures t…

Which event in meiosis is responsible for creating cell in this diagram (notice

Which event in meiosis is responsible for creating cell in this diagram (notice that for gene E, one chromatid has allele "e" and the other chromatid has allele "E") ? O Crossing …

Which event(s) would be likely to produce a nonfunctional protein from gene X? r

Which event(s) would be likely to produce a nonfunctional protein from gene X? replacing a ser AGC codon with a ser AGU codon in same position in the coding region for gene X impr…

Which events occurred on carth D) prove that evolution was a valid theory that c

Which events occurred on carth D) prove that evolution was a valid theory that could explain many geologic observatio 12) An unconformity is a buried observations fault or fractur…

Which example provides evidence of migration, but NOT of gene flow? After fledgi

Which example provides evidence of migration, but NOT of gene flow? After fledging, a male toucan disperses to another forest patch on the other side of a mountain range. This hig…

Which facial muscle would be used to elevate the eyebrows? Which muscle would be

    Which facial muscle would be used to elevate the eyebrows?     Which muscle would be used for dilation of the nostrils and elevation of the upper lip?     Which muscles are us…

Which factor has no direct influence the Primary Productivity in an Ecosystem? S

Which factor has no direct influence the Primary Productivity in an Ecosystem? Sunlight Latitude Longitude AvaiLabel Water Temperature Which is not a characteristic of decomposers…

Which factor or factors, more than any other, have allowed Titan to retain an at

Which factor or factors, more than any other, have allowed Titan to retain an atmosphere? A. Its many active volcanoes continuously replenish the atmosphere with gas, which is con…

Which factors increase the rate of gluconeogenesis? A) high glycogen reserves B)

Which factors increase the rate of gluconeogenesis? A) high glycogen reserves B) low ammonia concentration C) high carbohydrate diet D) low oxygen concentration E) low carbohydrat…

Which factors primarily determine the tertiary structure of a protein? Which fac

Which factors primarily determine the tertiary structure of a protein? Which factors primarily determine the tertiary structure of a protein? the formation of peptide bonds betwee…

Which fallacy is committed in the following argument? \"I believe in astrology.

Which fallacy is committed in the following argument? "I believe in astrology. No one has shown me yet that it is wrong. appeal to ignorance appeal to popular belief false cause h…

Which fatty acid corresponds to the picture below? A. Sphingophospholipid B. Gly

Which fatty acid corresponds to the picture below? A. Sphingophospholipid B. Glycophospholipid C. Glycosphingolipid and Cerebroside D. Glycosphingolipid (ganglioside) E. Ceramide …

Which fatty acid corresponds to the picture below? A. Sphingophospholipid B. Gly

Which fatty acid corresponds to the picture below? A. Sphingophospholipid B. Glycophospholipid C. Glycosphingolipid and Cerebroside D. Glycosphingolipid (ganglioside) E. Ceramide …

Which feature is NOT a requirement of the procedure for determining a protein\'s

Which feature is NOT a requirement of the procedure for determining a protein's structure by X -ray crystallography? A1. The crystal must diffract an X-ray beam to produce a diffr…

Which feature is NOT a requirement of the procedure for determining a protein\'s

Which feature is NOT a requirement of the procedure for determining a protein's structure by X-ray crystallography? The crystal must diffract an X-ray beam to produce a diffractio…

Which feature would you expect to find where an oceanic plate converges (collide

Which feature would you expect to find where an oceanic plate converges (collides) with a continental plate? Write your letter choice in the space provided. a. ocean trench b. sea…

Which features make yeast artificial chromosomes (YACs) an excellent cloning too

Which features make yeast artificial chromosomes (YACs) an excellent cloning tool? The YAC allows for the expression of bacterial genes. In their linear form, YACs contain telomer…

Which features occur in both animal and plant cells? mitochondria, endoplasmic r

Which features occur in both animal and plant cells? mitochondria, endoplasmic reticulum, ribosomes, nucleus, and cellulose mitochondria, a large central vacuole, endoplasmic reti…

Which features of Neurospora crassa led to Beadle and Tatum to select Neurospora

Which features of Neurospora crassa led to Beadle and Tatum to select Neurospora crassa as a model organism? Check all that apply. A. Neurospora crassais a single-celled organism.…

Which finding, if identified in a patient who is receiving an intravenous medica

Which finding, if identified in a patient who is receiving an intravenous medication, should indicate to a nurse that the patient may? • Swelling at the cannula insertion site • D…

Which follows the inheritance of color blindness in this family. The male I-2 is

Which follows the inheritance of color blindness in this family. The male I-2 is affected with color blindness owing to an X-linked recessive mutation. Assume that the ONLY possib…

Which form of sterilization, disinfection, or decontamination would be most appr

Which form of sterilization, disinfection, or decontamination would be most appropriate in the scenarids below? (all types of control talked about in class are fair game-physical …

Which four aesthetic principles were advanced by the Greek Classical style? To w

Which four aesthetic principles were advanced by the Greek Classical style? To which three 'ideals' did these principles relate Greek Classicism can be divided into a Pre-Hellenic…

Which frame has the correct peptide and why? Please explain. 5\'3\' Frame 1 S P

Which frame has the correct peptide and why? Please explain. 5'3' Frame 1 S P P G Q A A S E E A I K Q V C S K G L C V R W A Q D S R V A G P Q A P A L Q Q G G R G W A R E A C G G E…

Which functional group shown above is characteristic of alcohols? 16, A) A B) B

Which functional group shown above is characteristic of alcohols? 16, A) A B) B C) C D) D EDE which ofthe groups above is a carboxyl runctional group? A) A B) B COC D) D E) E 18. …

Which functional trait of life fits the scenario? a. a child shivers when its co

Which functional trait of life fits the scenario? a. a child shivers when its cold b. starfish regenerates its arm after being bitten by a shark c. bacteria go through binary fiss…

Which general plant group dominated land during the early Mesozoic Era? Flowerin

Which general plant group dominated land during the early Mesozoic Era? Flowering plants Blue-green algae Gymnosperms Spore plants Global tectonic activity culminated in a contine…

Which genes are most likely to travel together? a. genes on homologous chromosom

Which genes are most likely to travel together? a. genes on homologous chromosomes b. genes on the same chromosome c. genes separated by the smallest distance, in map units, on th…

Which genetic concept is best illustrated by these examples? Each answer should

Which genetic concept is best illustrated by these examples? Each answer should be at most 2 words. A. Members of a support group for Marfan syndrome all suffer from the same gene…

Which group is shown as an ion? hat are bonded to one of the carbon atomsin a sp

Which group is shown as an ion? hat are bonded to one of the carbon atomsin a specific wayl role that organic compounds play in organisms. is important to analyze how these functi…

Which group of angiosperms typically has fibrous roots - a network of roughly ev

Which group of angiosperms typically has fibrous roots - a network of roughly evenly sized roots? Select one: a. Monocots b. Eudicots Which root system offers better access to wat…

Which group of characteristics do all cells share? Select one: a. Cytoplasm, nuc

Which group of characteristics do all cells share? Select one: a. Cytoplasm, nucleus and cell membrane b. DNA, cytoplasm and cell membrane c. Cell membrane, cell wall, DNA and cyt…