Question Have you, or has someone close to you, suffered from cancer? How did it change the way you look at cancer and your health? If you feel this question is too personal, then discuss risk factors for prostate cancer if you are male or breast cancer if you are female.
Question What is chemical digestion?
Question You are working with a health organization for the summer. Your team travels around remote parts of Central America setting up clinics and seeing patients in need of medical attention. In one clinic you come across several children suffering from cholera. From your understanding of grade 12 biology, you remember that cholera is caused by a bacterium. This bacterium affects the intestinal lining, producing a toxin that affects the active transport of chlorine ions and sodium ions. Research this topic as well as active transport. Explain how this can cause dehydration. Make some suggestions how the disease might be stopped at a molecular level.
Question Name the individual components of the Papez circuit.
Question When being asked for the average, would 0.1 be correct for the BB? ATTACHMENT PREVIEW Download attachment question biology 1.PNG
Question I have done the math, and when getting the average, I get 0.1 for BB. Is that correct based on the 10 data runs and the average? Attachment 1 Attachment 2 ATTACHMENT PREVIEW Download attachment biol count.PNG ATTACHMENT PREVIEW Download attachment question biology 1.PNG
DISCUSSION POST MUST BE 10 SENTENCES AND THE PEER REVIEWS MUST BE 7 SENTENCES PLEASE USE YOUR OWN WORDS AND DO NOT COPY FROM OTHER SITES STAY ON TOPIC ,BE POSITIVE , AND DO NOT COMMENT ON GRAMMAR ERRORS. TALK DIRECTLY TO CLASSMATES IN PEER REVIEWS!!! YOU MUST COMPLETE BOTH PEER REVIEWS AND DISCUSSION QUESTION!! THANK YOU1) DISCUSSION QUESTIONPart 1: Post a ResponseIn California, Pacific Northern rattlesnakes prey on California ground squirrels. Their relationship is a great example of co-evolution. Read the article about their relationship found at https://news.osu.edu/how-is-rattlesnake-venom-like-fine-wine-both-have-regional-varieties/, and then address the following questions:2) PEER REVIEW #1 (TIFFANY)Co-evolution is the process of evolutionary change that occurs in a pair of species. Rattlesnakes and squirrels that live in the same area seem not to co-existent with on another. Rattlesnakes are more prone to attack a squirrel in their community than one that doesn’t habitat in their location. Researchers found that there was a resistance in venom to squirrels of a different locations than that of the same location as the snakes.That you could drive 20 to 30 miles down the road and find a lot of variation in the venom. Rattlers were best suited to killing their squirrels neighbors rather than squirrels that live elswhere.3) PEER REVIEW #2 (SHAKIA)Hi Professor and Class, Explain why the relationship between these two species is considered an example of co-evolution. Co-evolution happened with these two species the prey (California Adult ground squirrel) evolved in response to the predator (Pacific North rattlesnakes) to avoid or discourage predation. •The actions of the California Adult ground squirrels and the actions of Pacific North rattlesnakes challenged natural surroundings. Adult California ground squirrels have created fortifications resistance to a rattlesnakes venom and rattlesnakes tailor their venom to ensure it’s lethal for the near by squirrels.What did you find most interesting or significant about how the rattlesnake population adapts to the squirrel’s defenses against its venom? What I find most interesting about how the rattlesnake population adapts to the squirrel’s defenses against its venom is how rattlesnakes tailor their venom to ensure it is as lethal as possible to the squirrels living in their immediate area.
Please complete my week 7 quiz! sign in information will be given when tutor is selected! Only 10 questionshttps://blackboard.strayer.edu/webapps/assessment/…
Question Organisms such as humans undergo a haploid to diploid change in the number of chromosomes within a generation. Plants, such as ferns, also have a haploid and diploid stage that is called alternation of generations. How are the two life cycles different between humans and plants regarding any dominant stages, internalization, and how fertilization is carried out?
Question What is the difference between humans and chimps?
Question Which of the following articulations demonstrates a plane joint?intercarpal joints of the wrist the knee the shoulder the jaw
Question The humeroradial joint shown below allows for pronation and supination of the forearm. What type of motion does the radius demonstrate?circumduction angular motion rotation gliding motion
Question Why is etiology of a disease important?
Question Why is Bacillus anthracis strain BSS1 16S ribosomal RNA gene a ‘partial sequence’?
Question Need help with this ASAP ATTACHMENT PREVIEW Download attachment biol.png Lake Erie Food Web Sea Lamprey White Bass Walleye Ourbot Lake Trout Smallmouth Bass Rainbow Trout Lake Whitefish Rainbow Smelt Channel Catfish Common Carp airzard Shad Alewife Yellow Perch Emerald Shiner White Perch Round Goby Maryily nymphs Gammarus taptorial waterflea Zebra/Quagga Chironomids Mollusks Invasive wat Calanolds Native waterflea Cyclopolds This image is a work of the United States Great Lakes Environmental Research Laboratory(GLERL), taken or made as part of that person’s official duties. As a work of the U.S. federal government, the image is in the public domain. Using the provided image of a food web please answer the following questions: 1. Name at least two producers, two herbivores and two carnivores in this food web 2. What is the maximum number of trophic levels in this food web? 3. Explain three processes in which carbon atoms cycle in an ecosystem. 4. Explain how one element cycle through this food web, mention at least 3 processes involved. 5. How may human activities negatively impact this ecosystem?
Make a one page topic about gene cloning and therapy. No plagiarism please. Make a one page topic about gene cloning and therapy. No plagiarism please.
Question Three phosphate groups linked to a ribose sugar which, in turn, is linked to a pyrimidine base known as adenine: this phrase describes the structure of _______.
Question I need help with the following There are more probably than one fallacies in the following. Please spot the fallacy and name it and defend your answer. Lookout for examples of other characteristic features of pseudoscience and comment on any you see. Reiki (pronounced RAY-kee) is a spiritual healing technique which involves, but is not limited to, the laying on of hands. Reiki is a very simple yet powerful healing art which you can use on yourself as well as on others, and anyone can be easily taught how to do it. Reiki treatments work by dissolving or eliminating toxic energy. Toxic energy and emotional energy blockages are found on many levels of being: phys- ical, mental, emotional, and spiritual. Energy healing eases the pain on all levels. Reiki raises the vibrational frequency of the person receiving the treatment. Sickness is a low vibrational frequency. Wellness, health, and joy are higher vibrational frequencies.
Question Which letter represents a dominant allelle?Select one:a. QQb. Qc. Qqd. qe. qq
Question If Heather and Keith have eight eggs, how many would you predict to be slate colored?Select one:a. 0b. 2c. 4d. 6e. 8Grant knows dilute (“true” silver) homing pigeons are worth more than slate pigeons. Dilute coloration is a sex-linked recessive trait (z-linked, represented by q). Grant decides to mate, Keith who is not silver, with his silver bird, Meredith:What is Keith’s genotype?Select one:a. ZWb. ZqWc. ZZd. ZqZqWhat is Meredith’s genotype?Select one:a. ZqZqb. ZQZQc. ZqWd. ZWWhat percentage of the male offspring would you predict to be silver? Select one:a. 0%b. 25%c. 50%d. 100%Why would none of the female chicks be silver?
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