Biology question and answers for May 17, 2024
- Q Question 6 Points 1 Who said Give us the tools and we will finish the job to the United States Churchill Hitler O Kennedy Mussolini Que 1 5 9
- Q Points 1 Question 5 Why were Japan and Italy able to carry out aggressive territorial policies in the 1930s The League of Nations could not restrict actions that they opposed...
- Q What three major countries formed the Axis Powers O Germany Italy and Japan O United States Britain and France O Germany Italy and the Soviet Union Germany the Soviet Union...
- Q Question 2 Points 2 Which of the following is NOT a factor in how Mussolini and Hitler were able to exert power in Europe Mussolini and Hitler were both effective...
- Q 1 Create the following below on your graph paper Be sure to include a title and label your x y axis a Bar chart of hours of study 0 2...
- Q Choose the correct answer World War II created a new world dominated by O Germany and the Soviet Union O Italy and the United States O the Soviet Union and...
- Q If an organism experiences a somatic mutation Oit will not pass the mutation on to its offspring it will pass the mutation on to its offspring O nothing will happen...
- Q Nucleotides are composed of all the following components EXCEPT O a phosphate group a five carbon sugar a glucose group Oa nitrogen containing base
- Q A protease is O An An enzyme that degrades DNA An enzyme that synthesizes RNA An enzyme that degrades proteins An enzyme synthesizes proteins
- Q The pyrimidines include O Adenine and Cytosine Adenine and Thymine O Adenine and Guanine O Cytosine and Thymine
- Q Reverse Transcriptase is An RNA dependent DNA polymerase A DNA dependent RNA polymerase An RNA polymerase that uses a DNA template O A DNA dependent DNA polymerase
- Q This organism is used for neural development studies O E coli Drosophila melanogaster O Arabidopsis thaliana Saccharomycos
- Q This is a model plant organism O Arabidopsis thaliana O Mus musculus O Drosophila melanogaster O Caenorhabditis elegans
- Q The genetic material of viruses can be OSSRNA OdsRNA OdsDNA OssDNA All of the above K
- Q All of the following are characteristics of E coli that make it a favorable organism for biotechnology applications except 4 O Fast growth rate Minimal growth requirements It has a...
- Q 2 Scientists are looking for signs that Mars could have been habitable in the past Think of the things that a planet needs to be habitable With these things in...
- Q Prepare a short report on a company or organization that was recently involved in an unethical scandal and answer the questions 1 What behavior caused the scandal 2 What pressures...
- Q What is the core factor that can induce heritable changes in the genotype frequency of a population mutations in the sexual chromosomes mutations in the somatic chromosomes sexual reproduction natural...
- Q P n natural selection both A and B answers are correct both C and D answers are correct Question 9 1 point Listen The Hardy Weinberg equilibrium allows to describe...
- Q Listen In lake Tanganyaka there is a population of fishes with 2 alleles B and b for the gene coding for the color of the dorsal fin of the fish...
- Q Allopatric speciation occurs without gene flow rather it is due to the geographical isolation of populations of the initially same species True False Question 7 2 points Listen In lake...
- Q the phenotype of the majority of the individuals in this population Question 5 1 point Listen Evolution can be defined as the variations in the alleles frequency of a population...
- Q Question 4 1 point 4 Listen In the Hardy Weinberg equation the 2pq component correspond to the frequency of the homozygous genotype the frequency of the heterozygous genotype the genotype...
- Q a genetic drift is due to the change in the proportion of alleles within a population to the random mating of individuals accross populations the movements of individuals within a...
- Q Question 2 1 point 4 Listen Microevolution happens at the population level whereas macroevolution happens at least at the species level and above True False Question 3 1 point Listen...
- Q A species Select 2 correct answer s includes individuals that can reproduce successfully but their offsprings can be infertile includes individuals that can reproduce successfully meaning that their offsprings will...
- Q ART II WRITE TRUE IF THE STATEMENT IS CORRECT OR IF THE STATEMENT IS INCORRECT 5 MARKS 1 Most microorganisms are harmful to human and animals 2 Germ theory is...
- Q A researcher mutagenized a group of butterflies and isolated six butterflies with extra long bodies Each butterfly has a recessive mutation in only one gene The researcher performed a complementation...
- Q You just won three true breeding mutant round penguins at the county fair You call the penguins Roli Poli and Moli You have determined that each round penguin s phenotype...
- Q The pedigree below shows two affected parents and their unaffected children The illustrated trait is recessive d This pedigree best shows an example of O complementation O X linkage O...
- Q Individuals who are homozygous for HbA allele of the hemoglobin gene produce normal hemoglobin Individuals that are homozygous for the HbS allele of the hemoglobin gene produce mutant hemoglobin and...
- Q A complementation test can be used to determine whether two individuals with recessive single gene mutations causing the same or similar phenotypes have mutations in the same or different genes...
- Q A male fish from a true breeding fish line has the mutant phenotype of spiky fin The male fish mates with a female fish from another true breeding spiky fin...
- Q Keratinosis is a recessive disorder that causes dry skin Below are the genotypes and phenotypes of offspring of a family with a history of keratinosis 7 with genotype KK all...
- Q An individual with type A blood and an individual with type B blood mate and have offspring Without knowing their exact genotypes what are all the possible blood types of...
- Q Mice from two different true breeding white mutant strains are crossed and all of their offspring have the wild type brown fur color This is an example of O incomplete...
- Q You perform a cross between two four o clock flowers one is red homozygous dominant and the other is white homozygous recessive All F offspring are pink When you cross...
- Q The Hairless phenotype in Drosophila is caused by a recessive mutation in the H gene Wild type Drosophila have hair on all body segments Two heterozygous Hh Drosophila are crossed...
- Q A rancher would like to produce a buffalo with medium length hair but currently has only long haired and short haired buffalo The rancher crosses the long and short haired...
- Q Carly has blood type A and has a child with blood type O Considering the possible genotypes for each blood type which of the following individuals could NOT not be...
- Q What is the correct series of numbers to complete the equation CO2 H O light C6H12O6 O2 H O 6 6 12 6 2 4 2 2 none of the...
- Q Some chemoautotrophs use H S to produce energy In general the energy is used to produce organic nutrients replace the need for water keep the organism warm produce inorganic carbon...
- Q Differences between eukaryotes and prokaryotes do NOT include the complexity of flagella the method of cell division the use of RNA as a messenger the amount of DNA in the...
- Q An example of a mutualistic symbiosis is the motile sperm of bryophytes In this case the sperm benefit from the nutrients provided by water termites and the protist in their...
- Q Ascientist brings you a sample that is supposedly a new species of Archaea You examine it carefully and find that it has circular DNA lacks cellular compartmentalization is gram positive...
- Q Your roommate is very messy and she or he never cleans the bathroom In disgust you decide you d like to show your roommate how dirty th bathroom is by...
- Q he theory is supported by incarceration the presence of a nuclear membrane in eukaryotes invagination the presence of circular DNA in mitochondria endosymbiont the presence of circular DNA in mitochondria...
- Q What makes Protists a polyphyletic grouping There isn t a single common ancestor of all protists that is an ancestor to only protists Some protists are photosynthetic whereas others are...
- Q People who do not eat meat or eggs sometimes need to take food supplements to avoid protein deficiencies Which statement best describes why they need to do this
- Q Why do some bacteria stain violet in the Gram stain and some do not The Gram negative bacteria have peptidoglycan on the outside of their cell walls Gram positive bacteria...
- Q If The Lady or the Tiger had been written in 1st person through the king s eyes which of these events did he not know about and so would be...
- Q Which president of the United States declared a bank holiday O Woodrow Wilson O Franklin D Roosevelt Benjamin Harris O Andrew Jackson
- Q Study this list Emergency Banking Relief Act Federal Deposit Insurance Corporation Federal Securities Act Eased restrictions on the manufacture and sale of some alcoholic beverages Based on your own knowledge...
- Q Based on your knowledge what is the best choice to fill in the circle Relief for needy O Brain Trust O New Deal O Progressivism Economic recovery Financial reform
- Q Who was Alfred Landon 1 The governor of Kansas II Candidate for presidential election against President Roosevelt in 1936 III A member of the democrat party O I only Oll...
- Q No one could say that one set of principles was good for all groups This idea is called O modified realism modified relativism O moral realism moral relativism Reset Reset...
- Q Who popularized abstract paintings Salvador Dali a surrealist painter O Wassily Kandinsky and Pier Mondrian O The Dadaists Georges Braque
- Q Question 6 Points 1 Identify the system that is constructed along the border of Germany and Luxembourg Connective line O Magnet Line O Maginot Line Executive line
- Q What led to the stock market crash of October 29 1929 O Anarchist organizations were threatening to overthrow the United States government The Bolshevik Revolution in Russia caused Russian stockholders...
- Q Question 7 Which of the following is an example of a pandemic Points 1 The influenza outbreak of 1918 1919 which killed over 20 million people worldwide O Close to...
- Q Which of the following caused the fall of the French economy O Shortage of essential materials less number of workers in agriculture and industry O Destroy of modern parts of...
- Q On investors feared a fall in their stock prices and rushed to sell their shares This sudden development resulted in a major fall in the value of many shares overnight...
- Q Points 1 Question 1 Who wrote Decline of the West Oswald Spengler O Earnest Hemingway O F Scott Fitzgerald O John Dos Passos
- Q What did Dadaists reflect in their paintings O Cruelty of the war Insanity of the war Reality of the war O Tranquillity of the war
- Q how have you experienced health equity
- Q what real life experiences you had with health equity
- Q why do you like to learn about health equity
- Q 7 Dresser A 350 grams B 70 kilograms C 20 grams D 500 kilograms
- Q Flour beetles may be black or bronze and this difference in body color is due to a single gene A flour beetle with a black body is crossed with one...
- Q 1 4 This pedigree illustrates the pattern of inheritance of X linked recessive colorblindness in a human family A couple is expecting their first child and have found out from...
- Q wild type allele TSS gap Wild type expression Agouti O dominant negative O copy number variant O loss of function O gain of function Question 201 agouti viable yellow allele...
- Q 1 AA a a 2 Daughter of normal meiosis I AA Daughter of abnormal meiosis I where non disjunction occurred Daughter of a normal meiosis II Daughter of abnormal meiosis...
- Q This pedigree illustrates the pattern of inheritance of a human disease Consider whether this trait could be autosomal dominant X linked dominant autosomal recessive or X linked recessive In the...
- Q The Ras oncogene is activated by mutation of its proto oncogene precursor in about 30 of all human cancers Use the dropdown menus to indicate yes or no for several...
- Q Neurofibromas are tumors arising from Schwann cells of the nerve sheath surrounding peripheral nerves 90 of people who get a neurofibroma just get one tumor and have no family history...
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