Biology question and answers for August 01, 2023
- Q howcould a kidney stone cause blood to appear in urine?
- Q Use this passage to answer the following questions: Climate isgradually changing because of Human activity. Biologists areconcerned about the impact of this change on the distribution ofbiomes across the globe...
- Q #1. What will happen if you grow your yucca in thedark for 2wks while providing nutrient, water and CO2?A) Nothing….I will have nice yucca yam at end of2wksB) The leaves...
- Q The lysine decarboxylase test medium contained 5 grams of lysineand 1 gram of glucose per liter.  Why is glucose important for this test to work? Also, how wouldreversing the amounts of...
- Q Fertility monitors are available that attempt to monitor theovarian cycle to predict times of highest fertility. Knowing spermcan survive for up to 5 days in the oviduct, which hormone (choosefrom...
- Q Compare and contrast the structure and function of the lacoperon with the arabinose operon.
- Q why is the human cell. cell cycle dependent
- Q ​​​​Before a cell undergoes mitotic cell division:what has to happen first, regarding its DNA?If (what you wrote in 2a) didn’t happen, what problem wouldarise?For the list below, indicate which statements...
- Q classify the animals in terms of the type of estrus theyindicate
- Q in this unit, we will talk about bones and muscles, our nervoussystem and senses, as well as how hormones regulate what'shappening in our body. Please share with the class whatever...
- Q 1. Name 6 mechanisms of actions of antimicrobialdrugs.
- Q 1. Describe what the “genetic code†means. What is a codon?Anticodon? Stop codon?2. How to you take a DNA sequence and deduce a codon/anticodon,template, nontemplate strand?3. Describe the characteristics of...
- Q Explain how to use an ion exchange column containingcarboxymethyl resin to separate a protein mixture containinginsulin (pl = 5.4), hemoglobin (pl = 7.1) and cytochrome c (pl =10.6).
- Q howwould dehydration affect patients' blood pressure? His plasmasodium concentration? His cell volume?
- Q Discuss about the cost effective by integrated pestmangement?
- Q Explain the functional relationship between volume changes,pressure changes, and gas flow into and out of the lung duringpulmonary ventilation.
- Q 9. Centrifugal forces resulting from riding a roller coaster canbe a challenge to your blood pressure, as blood trends to flow toyour legs instead of your carotid arteries and aorta....
- Q Proteins that use the secretory pathway for folding andtrafficking are over- represented in protein-misfolding diseases.Describe the process of translation and transport through thispathway for a secretory protein?
- Q Using the link to the journal article below, what are 3questions that can be addressed through out this article? Needing 3questions for a journal lead sheet in my seminar class....
- Q Describe the role of cancer associated fibroblasts in thedevelopment of cancer. By keeping in mind that cancers are named aswounds that do not heal.
- Q Which of the following statements best describes a promoter?(multiple choice)1.A set of adjacent structural genes and the operator gene thatcontrols them.2.A portion of a gene, which is transcribed into RNA,...
- Q What is the purpose of including the pH indicator phenol red inMannitol Salt Agar (MSA)
- Q True/False question:\"Blind\" experiments are designed to reduce the possibility thatthe outcome of an experiment might be affected by the power ofsuggestion.A stratified epithelium is often composed of multiple layers ofcuboidal...
- Q Draw a schematic representation of a portal system. What isdifferent with respect to the common arrangement that you will findin typical capillary beds? What is the function of portal systemsand...
- Q The questions are related to microbiologyIn the absence of oxygen, two different cultures of E.Coli are growing in a minimal medium- both with the same basiccomposition of standard salts, and...
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