Biology question and answers for January 09, 2024
- Q Name Laura eaton Alm 31 The Greenhouse Effect What are the greenhouse gases What do greenhouse gases do What is the greenhouse effect How does the greenhouse effect work Date...
- Q 24 is the cline that leads to increased frequency of A Novichok as an assassination method B Water temperature C Longitude D Lactose as sole carbon source E Latency of...
- Q U separate DNA fragments based on size E separate unfolded polypeptides based on size 11 remains the same between alleles in a single locus STR or VNTR A Resistant retrovirus...
- Q MAS ID PHOTO A nible G www www 0 00 0 17 M BE A FENG FOUGING C C Phe Lau FW AGUCADUCHOSCH GUC GU L AC UG A CACUGA...
- Q RINA A RNA Transport to cytoplasm mRNA C 0 00 0 12 gene expression Translation Growing Amino Acid chan Speed 1x
- Q During DNA replication which enzyme is responsible for unwinding the original DNA strand 53 1537 helicase C 0 00 0 14 primase ws 5 RNA primer Speed 1x 3 Paused
- Q O O O secondary tertiary quaternary None of the choices is correct
- Q 25 28 Gln His Pro Gly is the sequence of a molecule known as progenitor thyrotropin releasing hormone pro TRH If we were searching for pro TRH genes we would...
- Q Draw the structure of the triphosphate of guanosine a triphosphate that like ATP provides energy for certain reactions
- Q Integral membrane proteins are not water soluble Why How must these proteins differ from globular proteins
- Q Which of the following is the same as QTL quantatative trait loci but is the term most used for this analysis when applied to m OGWAS genome wide association study...
- Q Which of the following best describes the two images illustrated below Free energy A BC Reactants ABC Transition state E Activation energy TAG Progress of reaction AB C Products Free...
- Q neutral environment blue data Choose all that apply a Enzymes from different organisms may function best at different temperatures Relative chitinase activity 100 From bacteria that live in a cool...
- Q Match the particle or molecule to its purpose PADE 3 4 Electron e Proton H Oxygen O Nitrogen N Phosphate P 1 Extracted from glucose and runs the electron transport...
- Q Consider an anabolic pathway leading to the synthesis of an amino acid the product that is regulated via feedback inhibition Substrate Intermediate 1 Intermediate 2 Intermediate 3 Product where each...
- Q Select the correct answer from each drop down menu Some plants have stems called stems are involved in organisms that grow along the ground while fungi have hyphae that grow...
- Q INN Newly made RNA BANCUR HIFFR TEHN T AUGHE An Template strand of DNA Which of the following best explains the process occurring in this model O Nitrogen bases in...
- Q Exam Question 16 For the following Tertiary Structure of a protein label each force holding the prote together 10 points Force 1 CH CH CH CH QILMAN CH CH S...
- Q I have taken four good professors at this college Mr Smith Mrs Ortiz Dr Willard and Ms Richard therefore I can conclude that the professors at this college are good...
- Q 18 What kind of transport active or passive is involved when food is cooking in the food and nutrition room and can be smelled in my room 19 Why is...
- Q 23 How does salt affect the water content of cells If you ingested too much salt what could that do to your cells
- Q Which of the following is truly responsible for translation in other words what directly interprets which nucleic acid code corresponds to which amino acid The ribosome tRNAs tRNA Synthetase The...
- Q Proteins are large complex molecules that play an important role in the structwe functim and regulation of tissues and organs in the body Proteins are a part of most body...
- Q What is a genome A The field of study that looks into the purpose of each gene B The locations in a DNA sequence where individuals in the species differ...
- Q 19 27 Answer questions a e concerning the following reaction HO C H T CH3 L Lactate NAD NADH H O C T CH3 Pyruvate a The enzyme involved in...
- Q Part LAtomic Structure 1 Draw four protons in the atom to the right Label them with their charge 2 Draw five neutrons in the atom to the right Label them...
- Q Which of these is NOT involved in alcohol metabolism in the liver Oa Catalase b Acetaldehyde dehydrogenase c Alcohol dehydrogenase O d Cytochrome P450 2E1 CYP2E1 e Carbamoyl phosphate synthase
- Q 10 A mutation causes a sequence of mRNA codons to change from GUU CAU UUG to GUU CAU UAG What type of mutation has occurred a frameshift b silent c...
- Q a What type of mutation would be least harmful to an organism silent missense or nonsense Explain your answer 2 marks
- Q Restriction enzymes are capable of O a Cutting DNA molecule O b Synthesizing RNA O c Restricting protein synthesis O d Joining DNA molecules O e Regulating adding nucleotides of...
- Q D You have three tubes A B and C with billions of copies of a linear piece of DNA that has the following restriction sites BamHI site 1 1 kb...
- Q If you forgot to apply the safranin counterstain while performing a Gram stain which outcome would you expect O a Gram positive bacteria would stain pink b Gram negative bacteria...
- Q 13 Which of the following would be a source of genetic variation a vestigial structure b crossing over c complete dominance Color Variations in Moths in Great Britain Peppered Moth...
- Q 1 What is the Structure of DNA and RNA Note Do not copy and paste your answers from a website You must write your answers using your own words
- Q 2 What would be the appropriate name of the enzyme that catalyzes each of the following reactions OO Mbow a NH CH COOH HOOC CH CH C C OH O...
- Q 4 A4 Genetics are important to study not only to learn more about modes of inheritance but also to learn more about genetic diseases Often it is good to generate...
- Q What type of linkages occur when a carbohydrate bonds to something
- Q which of the following is true Select one A Fatty acid synthase is a large enzyme composed of four identical subunits which each have seven catalytic activities and an acyl...
- Q Research your own neighborhoods drinking water issues from 10 20 years ago or and another area that interest you What were they and what caused them and have they been...
- Q The human genome contains three genes for enolase a y whereas yeast contains just one gene for enolase The three human enolase genes are of each other whereas the human...
- Q Which of the following is are your inference s about the image given below Selection for average size spiders Normal variation 1 2 4 6 8 C
- Q c Draw a diagram that illustrates the process of respiration taking place in yeast cells Why is the yeast necessary for the bread to rise
- Q The Tesla Model 3 will be the best selling sedan in the next decade is an example of a value claim factual claim O fact policy claim
- Q 3 Which energy system does Wakana use while she is practicing yoga O A Stretching system O B Glycolytic system O C Oxidative system D Phosphagen system
- Q In tRNA the 3 end has a n group which is able to donate its electron valences to bond with other molecules A hydroxyl B amino C acetyl D alpha
- Q A Aminoacyl tRNA synthetase catalyzes the union of with mRNA snoRNA B rRNA C tRNA
- Q DNA MULTIPLE CHOICE QUESTION DNA True YouTube True or False Different DNA sequences can result in different sized fragments or pieces when cut with a restriction enzyme
- Q D BANK ine bone ne ribose Down 1 A DNA nucleotide consists of a base phosphate and 2 the make up the steps of DNA are purines 3 Guanine and...
- Q ACTOSS 5 a type of base with one ring 6 Thymine are pyrimidines 9 The rungs are made up of 11 the monomer of DNA 13 DNA is found in...
- Q When an atom of uranium 235 is bombarded with neutrons it splits into smaller nuclei and produces a great amount of energy This nuclear process is called Ofission chain reaction...
- Q 34 During cellular respiration protons move down their electrochemical gradient to A produce NADH B produce ATP C consume ATP D produce oxygen
- Q The end products of glycolysis are A pyruvate ATP and NADH B pyruvate ATP and NADPH C pyruvate ADP and NADH Dacetyl CoA ATR and NAD
- Q 9 Polymers are built up from monomers by what general process A Condensation reaction B Fission C Hydrolysis D Glycosidic reaction
- Q Transferring a phosphate group from one molecule to ADP to yield ATP is the definition of A oxidative phosphorylation B fermentation C photophosphorylation D substrate level phosphorylation E anaerobic respiration
- Q e reactivity of an atom depends on the A number of valence shells in the atom B number of orbitals found in the atom C number of electrons in each...
- Q 19 What general features do phospholipids share in common A a nonpolar head group and one fatty acid tail and 2 fatty acid tails group B a nonpolar head C...
- Q Which of the following is the most polar covalent bond A C H B C C C C O D 0 H E 0 0
- Q What is released from mitochondria to activate apoptosis A ubiquinine B protons C ATP D cytochrome c F alcohol dehydrogenase complex
- Q Where do the phospholipids found in the plasma membrane get synthesized A Lysosome B Nucleus C Golgi apparatus D smooth ER E rough ER
- Q 9 Active cdk s can become rapidly inactivated by what mechanism A Targeting cyclins for degradation by ubiquination B Targeting the kinase for degradation by proteasomes C Trafficking the cdk...
- Q Questi Level 1 Question 1 What is the name of the stage of pro synthesis that occurs in the nucleus Question 2 What is the product of transcription A DNA...
- Q Question 8 The formation of a polypeptide chain continues at the ribosomes until a response is reached Response Question 9 What elements are present in all proteins A carbon hydrogen...
- Q Question 6 Name the part of the tRNA molecule that is complementary to the codon on the mRNA A anticodon B triplet C base D nucleotide Question 7 Which of...
- Q Chart your food intake for 1 day Write down everything you eat and drink Break each day down into Breakfast Lunch Dinner and Snacks In addition total up each day...
- Q Would the following compounds structures shown below be soluble or insoluble when mixed O Not enough information is provided O Insoluble
- Q Radioisotopes of which of the following elements can be used to discriminate fossils of creatures that derive food directly or indirectly from grasses grazers vs fossils that are deriving their...
- Q Members of the Reserve serve a 02 O4 O 7 Board of Governors of the Feder year appointment
- Q Students were given four small bottles marked A B C and D They were told that each bottle contained one of the following solutions HNO3 NaOH AgNO3 and CaCl2 Their...
- Q Management increases the efficiency an ar productivity of a person O Money O Time O Employee O Investment
- Q 4 Why can some insects walk on water
- Q 10 Describe the similarities and differences between glycogen and starch Fo
- Q 7 Why are biological macromolecules considered organic Ctrl
- Q 8D Emotional wellness Emotional well being is having an awareness understanding and acceptance of one s emotions It is how well a person is able to process emotions and cope...
- Q For your writing assignment you ll write a personal essay which can also be referred to as a personal narrative The essay that you produce must be based solely on...
- Q Connect the two columns regarding adaptive immunity Natural active immunity Natural passive immunity Artificial passive immunity Artificial active immunity Choose Choose Immunity after vaccination Immunity from mother to child IgG...
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