Biology question and answers for November 27, 2023
- Q For a tetrahybrid cross between individuals that are heterozygotes for all four genes and in which all four genes are sorting independently and in a dominant and recessive pattern what...
- Q The diagram below represents possible evolutionary pathways of certain organisms Which species is most closely related to species L Present time 25 million years ago 50 million years ago 75...
- Q According to Mendel s one copy of a gene is passed randomly from each parent to their offspring This is why gametes have half the usual number of chromosomes The...
- Q A aniridia blindness M migraine a normal vision m no headaches You are a genetic counselor The man is blind with aniridia but his mother I was not blind He...
- Q and family In a pedigree females are represented by circles and indicate individuals who have the trait being studied Activity Utilize your textbook and the information given to analyze the...
- Q Law of dominance Law of independent assortment Law of segregation Genes do not influence each other with regard to sorting of alleles into gametes every possible combination of alleles is...
- Q Pedigrees Practice Human Genetic Disorders In humans albinism is a recessive trait The disorder causes a lack of pigment in the skin and hair making an albino appear very pale...
- Q According to the pedigree 1 2 is affected with a rare X linked recessive mutation 3 marks III IV 2 3 1 2 1 3 4 a What are the...
- Q Gene A is paternally imprinted Gene B is maternally imprinted In each case the gene is methylated and not expressed denotes the alleles inherited from the father Expression of the...
- Q Mutations in the SLC26A2 gene causes disastrophic dysplasia an autosomal recessive condition Mutations in the FGFR3 gene causes achondroplasia an autosomal dominant condition that is also lethal in the homozygous...
- Q The allele for tall pea plants is dominant over the allele for short pea plants In a cross between a homozygous tall pea plant and a short pea plant what...
- Q Complete the table that compares RNA a The table co Nitrogenous bases
- Q Which of the following points to the plasmid M an Source artneatly blogspot com E O Large loose circular structure in the cytoplasm OSmall loose circular structure in the cytoplasm...
- Q estion 7 function of the mRNA is to To supply the amino acids during protein synthesis Attach the amino acids to each other in protein synthesis Supply the copy of...
- Q 5 the nucleus to bring the coding DNA into the cell s machin
- Q he DNA complementary sequence based on the ATT CGT V Select
- Q The last product in a reaction pathway often regulates the activity of the first enzyme in the branch of the pathway that is unique to its production when the concentration...
- Q What is the Ratio of phenotypes for these in B B BB b Bb
- Q Which chromosome pair for Homo sap
- Q DNA and RNA differ in that O A Ribose in DNA lacks a hydroxyl group B DNA is less stable than RNA OC Uracil does not occur in RNA O...
- Q In order to synthesize DNA you need select all that apply a free 5 phosphate a free 3 OH group a free 2 OH group Odeoxyribonucleotides DNA polymerase
- Q DNA O A Purines H bond to pyrimidines B Purines H bond to purines while pyrimidines H bond to each other C The presence of unusual bases such as hypoxanthine...
- Q Question 1 Not yet Identify the sites of lagging strand synthesis Select
- Q 1 For the past two decades genetic mapping has usually involved genetic markers with molecular phenotypes than genes with more traditional phenotypes Discuss some of the advantages of using molecular...
- Q Suppose you have the following map of three genes on the same autosome Gene 1 has two possible alleles Gene 1 Wild type dominant allele A Mutant allele a Gene...
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
- Unlimited Question Access with detailed Answers
- Zin AI - 3 Million Words
- 10 Dall-E 3 Images
- 20 Plot Generations
- Conversation with Dialogue Memory
- No Ads, Ever!
- Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!