Biology question and answers for July 29, 2023
- Q Bateman’s Principle is based on the concept of Anisogamy.Explain Bateman’s Principle and Anisogamy and explain how thisrelates to Sexual Selection. Does Bateman’s Principle predict thatanimals should exhibit a Polygamous Mating...
- Q One very diverse group of eukaryotic microbes are protozoa. Allprotozoa are eukaryotic, unicellular and lack cell walls. Manyprotozoan are chemoheterotrophs, getting energy and carbon fromother organsims. Two groups of protozoans...
- Q 4. (10 pts) Hemoglobin S or sickle cell hemoglobin forms fibersin red blood cells becauseof a Glu→Val mutation on the surface of the protein. The mutatedresidue interactswith Leu and Phe...
- Q Renal physiology (select the INCORRECTstatement)Vasopressin regulates the permeability of the apical membrane ofcollecting duct cells by increasing the exocytosis of aquaportin-2vesicles.Vasopressin is synthesized by hypothalamic neurons with longaxons that extend...
- Q During the golden age of antibiotic discovery, many newantibiotics were isolated from the soil. Recent studies have foundthat soil bacteria are naturally resistant to most antibotics. Someof the soil bacteria...
- Q Renal physiology (select the CORRECTstatement)The heart is an endocrine organ that can release hormones intothe blood that influence the physiology of the kidneys.Cells of the macula densa communicate with granular...
- Q write a 2 to to three-page essay about NationalGeographic Society and its mission and main actions.
- Q Full research about the biological human signals (ECG, EMG, EEG)time domain and frequency domain analysis (showing all thecalculations, diagrams, graphs, wave signals, simulation or adesign, Matlab wave, or signal) basically...
- Q Find one new fossil discovery, how it did/did not change whatis already known for species related to the discovery and how itrelates to Darwin’s theory of evolutionDNA evidence of changes...
- Q biochem: Derive the Michaelis–Menten kinetics and note theimportant assumptions. Also indicate why a double reciprocal plotis linear.
- Q Homeostasis is the process of maintaining a constant internalenvironment. However average body weight has been increasingworldwide, seemingly in contrast to the concept of homeostasis.Address the following issues using the textbook...
- Q How can I quantify visual cortex development of blind rats andnormal rats?What variable do I have to measure for that and by which stainmethod?
- Q answer the following questions regarding quorumsensing.1) Definition in case of bacterialcells2) Its role in formation of biofilm and its significancein environmental engineering bioprocesses3) What kind of signaling molecule of aerobic...
- Q Animals belonging to Acoela are protostomes with one bodyopeningTrueFalse
- Q “Nothing in Biology makes sense exceptin the light of evolutionâ€. At the core of all biology is Darwin’sTheory of Natural Selection. Explain this theory (in detail), inrelation to behavior.
- Q 1We see an enormous diversity of eyes in Kingdom Animalia. Untilrecently it was postulated that eyes must have evolved at least 40times independently. Explain how the discovery of Pax6 (and...
- Q What might be a possible evolutionary explanation forthe parasitic life-style seen in many lampreys considering they areagnaths?
- Q 1Variation in what part of the pathway would affect theproduction of each of the melanin pigments? Describe theconsequences of mutations in different parts of the pathway and itseffects on the...
- Q What happens to the concentration of H+ in theintermembrane space and the matrix as electrons move down theETC?
- Q Explain how DNA is replicated.Be sure to include the enzymesinvolved in the process.
- Q Consider these three adaptations: vascular tissue, seeds,flowers. From these three adaptations which one of these specifictraits is the most important to the success as plants as a specieson the planet?Your...
- Q What are structural differences between M1 pyruvate Kinase andHaemoglobin?
- Q Digitalis affects what protein?A) potassium ion channelsb)ligand gated channelsc)sodium/potassium ATPased)calcium ATPasee)sodium ion channels
- Q Can you think of any reasons why might your genotype not matchyour Phenotype on a taste test PCR?
- Q 1A. Map out the correct chromosome map for four genes given thefollowing informationX-Z = 18%X-G = 10%Z-Y=27%Z-G=28%X-Y=9%1B. Hemophilia is a type of blood clotting disorder that is anexample of a...
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!