Biology question and answers for September 23, 2023
- Q An autosomal locus has alleles A and a.The frequency of individuals with the autosomal recessivephenotype is given. Which statements are true? (pick allthat are true)HWE= Hardy-Weinberg equilibrium1. We can calculate...
- Q Questions for an Ecology assignment. These questions are basedon the article: Barbosa, Pedro, et al. \"Associationalresistance and associational susceptibility: having right or wrongneighbors.\" Annual review of ecology, evolution, andsystematics 40...
- Q Many of you are biology majors, and the rest of you haveprobably taken a biology class, so this week's discussion questionis this: How much of Linnaeus' classification system survivestoday? Which...
- Q List the inhibitors of ETC , Oxidative phosphorylationand their specific targets / (actions) describe briefly
- Q What factors contribute to the SPREAD of fires after anearthquake?A.Phones are unusable, so fires go unreported.B.Fire departments are overwhelmed by the number of fires.C.Roads are blocked with debris and abandoned...
- Q Discuss the importance of water balance and imbalances inelectrolytes.
- Q describe how chaperonins, like GroEL and GroES work. How is theirmechanism and function distinct from that if hsp 70s?In the temporal progression if chaperone assisted foldingwhere do chaperonins and hsp...
- Q youneed to make 400 ml of a 50mM solution of sucrose in 3% KCI inwater. you have water, you have sucrose, and you have kci. themolecular weight of sucrose is...
- Q Explain the similarities and differences between the plantresponses thigmomorphogenesis and thigmotropism.
- Q 58-year-old nuclear power plant worker presented to his familyphysician complaning of increasing fatigue and weakness. He alsoreported pain in his lower back and arms when he walks. Physicalexamination revealed pale...
- Q What are some specific examples of cellular mechanisms that supportthe theory of evolution and common descent?
- Q You have identified a Type 1 transposable element in yeast. Thistransposon has a smallmutation that inactivates its only protein-encoding gene. If youprovide this transposonwith an external source of transposase, would...
- Q 1.) Describe the differences and similarities ofmitosis and meiosis.2.) Define homologous chromosomes, homologous,synapse, crossing over, reduction division, independent assortment,and synaptonemal complex.3.) Describe the mechanisms that increase geneticdiversity through sexual reproduction.
- Q Suppose you used a paper chromatography method to separate allthe amino acids, but aspartate (aspartic acid) and glutamine werenot resolved. Which of the following would be your best next stepto...
- Q please answer the following detailed in a paragraph. thanks!1. People who use proton pumps inhibitors or antacids are moreprone to infections of the gastrointestinal tract. Can you explainwhy?2. The bacterium...
- Q Why is it important to have standards and blanks in anELISA?
- Q 1. Explain the difference between homeostasis and disease? Whatis the difference between a chronic disease and an acute diseases?Can all diseases be cured (explain and give example)? Amy’s bloodglucose remains...
- Q 38. If a plant has both male and female reproductive organs itis:a) Monoecious.b) Dioecious.39. Ovules are found within what part of a flower?a) Ovary.b) Stigma.c) Style.d) Anther.e) Corolla.40. If a...
- Q Match the description with the correct term. Answerscan be used more than once!  Group of answer choicesCrayfish fight each other to determine which male will mate withfemales. They fight by charging...
- Q describe how the structure of the cellular membrane allows it todo its function. in your answer include three functions andindicate which molecules contribute
- Q what are the different cell wall formations that bacteria can have?how does this affect the staining of the cells?
- Q Concerning the glycogen synthesis and pentose phosphatepathways, which are particularly active in liver, muscle and fattissue soon after eating a meal, and why? (What does their beingactive accomplish do for...
- Q How do regulatory enzymes, secondary messengers, and majorhormones influence the process of lipolysis?What other various methods does white adipose tissue exertinfluence on metabolic and pathophysiological processes?
- Q Problem1You are doing a genetics experimentwith the fruit fly. In the “P†generation, you cross twotrue-breeding flies. Thefemale parent is brown and wingless and themale parent is black with normal...
- Q an essay of 800 words about polar bears and extinction
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