Biology and Genetics

41. Which of the following is most likely to lead to auto accidents for aging dr

41.  Which of the following is most likely to lead to auto accidents for aging drivers? 42.  Which of the following statements regarding malnutrition is true? 43.  Which vitamin h…

41. Which of the following is most likely to lead to auto accidents for aging dr

41.  Which of the following is most likely to lead to auto accidents for aging drivers? decrease in hearing encountering new situations decrease in vision encountering repetitive …

41. Which of the following is the correct order of the levels of DNA packaging i

41. Which of the following is the correct order of the levels of DNA packaging in eukaryotic chromosomes? A) nucleosome chromatin fiber looped domainsheterochromatin B) nucleosome…

41. Which of the following statements about cellular respiration is false? a) Th

41. Which of the following statements about cellular respiration is false? a) Three CO2 will be given off during the reactions of the Krebs cycle for every b) Two pyruvate molecul…

41. You are a forensic anthropologist. You uncover a bone fragment that dates ba

41. You are a forensic anthropologist. You uncover a bone fragment that dates back to the Pleistocene era You wonder, could this be a new species of Hominid? The DNA is in bad sha…

41. You are a forensic anthropologist. You uncover a bone fragment that dates ba

41. You are a forensic anthropologist. You uncover a bone fragment that dates back to the Pleistocene era You wonder, could this be a new species of Hominid? The DNA is in bad sha…

41.) If a skeletal muscle was bathed in acetylcholine a.) it would contract b.)

41.) If a skeletal muscle was bathed in acetylcholine a.) it would contract b.) action potentials would form in T tubules c.) Ca2" ions would be released into the cytoplasm of mus…

418 Question 2.9: In the fruit fly Drosophila melanogaster, red and yellow eye p

418 Question 2.9: In the fruit fly Drosophila melanogaster, red and yellow eye pigments are synthesized through the pterin pathway. These, plus the brown pigment synthesized throu…

42 Activity 11 | What Is in My Blood? ld the 6. The average diameter of an eryth

42 Activity 11 | What Is in My Blood? ld the 6. The average diameter of an erythrocyte is 7.7 m. How many meters wou erythrocytes from the average human span if placed end to end?…

42 Part T Mechanumes of Heoth and Chapter Challenge of tumor, rubor, calor, and

42 Part T Mechanumes of Heoth and Chapter Challenge of tumor, rubor, calor, and d without scarring. CHAPTER RECALL D. It is characterized by the clin 1. True or false? A multipote…

42 Which hormone hlpto egulate your seep and wakerfulness A) epinephrine B) mela

42 Which hormone hlpto egulate your seep and wakerfulness A) epinephrine B) melatonin C) oxytocin D) human growth hormone 43) Which part of the body produces hormones if you're ve…

42 Which of the following statements is NOT true about the root epididym/o? It r

42 Which of the following statements is NOT true about the root epididym/o? It refers to an oblong organ that sits on top of each testicle. O It is the place where sperm cells com…

42 Y F presents to her primary care physician with high blood pressure and pain

42 Y F presents to her primary care physician with high blood pressure and pain in her knees. Her doctor requests that she meet with a dietitian for weight reduction advice to hel…

42 Your Personal Reflective Statement Please doing this project. What are you do

42 Your Personal Reflective Statement Please doing this project. What are you doing outcomes? What are you doing t some changes in your diet and exercise patterns? Whatealth and c…

42 la Nicholson\'s experiments with sheep blowflies, stable limit cycles were ob

42 la Nicholson's experiments with sheep blowflies, stable limit cycles were observed for adults A) both larvae and adulas were peavided usakimited a) laavac were pravided a limit…

42% 5:47 PM it 47. In the DOC model the \"C\" stands fo a, community. b. consequ

42% 5:47 PM it 47. In the DOC model the "C" stands fo a, community. b. consequence C. Cr d. conflict. 48. Community policing focus on. es a, efficiency. b. doing things right.. e,…

42% D Sun 2:15 PM student a E Safari File Edit View History Bookmarks Window Hel

42% D Sun 2:15 PM student a E Safari File Edit View History Bookmarks Window Help blackboard odu.edu Ch 13 Q 201420 SPRING BIOL292 28190 Take Test: Ch 13 Quiz 201420 SPRING BIOL29…

42% D Sun 2:15 PM student a E Safari File Edit View History Bookmarks Window Hel

42% D Sun 2:15 PM student a E Safari File Edit View History Bookmarks Window Help blackboard odu.edu Ch 13 Q 201420 SPRING BIOL292 28190 Take Test: Ch 13 Quiz 201420 SPRING BIOL29…

42) AU-shaped depression formed at the head of an alpine glacier is calledThe wo

42) AU-shaped depression formed at the head of an alpine glacier is calledThe word is "arena" or "amphitheater a. Moraine b. Tan c. Esker d. Cirque 43) Which of the following soil…

42) Evidence for the spiral nature of DNA came from A) base rule studies C) stud

42) Evidence for the spiral nature of DNA came from A) base rule studies C) studies of disease-causing bacteria 42) B) X-ray crystallography stadies bacterlophage studies 43) What…

42) How much (grams or milligrams) NaCL would you use to make 10 milliliters of

42) How much (grams or milligrams) NaCL would you use to make 10 milliliters of a 0.1M solution? __________________ 43) How much NaCL would you use to make one-tenth liter (0.1 L)…

42) The first three enzymatic reactions of ?-oxidation of fatty acids carry out

42) The first three enzymatic reactions of ?-oxidation of fatty acids carry out the same sequence of reactions as which of the following enzymes, respectively?          A) aconita…

42) When nicotinic receptors on the motor end plate are stimulated by acetylchol

42) When nicotinic receptors on the motor end plate are stimulated by acetylcholine, sodium ions leave the muscle cell through the T-tubules. B) sodium ions enter the muscle cell …

42) Which of the following correctly states Mendel\'s Law of Independent Assortm

42) Which of the following correctly states Mendel's Law of Independent Assortment? a. When a trait is determined by two inheritance factors, one of those factors is expressed eve…

42) Which of the following correctly states Mendel\'s Law or e of those fac a. W

42) Which of the following correctly states Mendel's Law or e of those fac a. When a trait is determined by two inheritance factors. if the other is present in the genome. b. Inhe…

42) Which of the following molecular structures contain codons? A) a protein B)

42) Which of the following molecular structures contain codons? A) a protein B) mRNA C) tRNA ntified DNA as the molecule responsible for transmitting heritable traits, nation was …

42) Which option accurately describes how religious practices of the Aztecs affe

42) Which option accurately describes how religious practices of the Aztecs affected their culture? A) Aztec priests ensured good agricultural fortune by ritualistically killing c…

42) a pyrimidine of the DNA double helix are held together by ____ 43) the backb

42) a pyrimidine of the DNA double helix are held together by ____ 43) the backbone of the DNA double helix is made up of molecules of ______ and _______ 44) the two strands of th…

42)A_____ is a landform which almost always assumes a circular shape hook tombol

42)A_____ is a landform which almost always assumes a circular shape hook tombolo spit atoll none of the above 45) Most material eroded from a coastal cliff ends up as a_______ te…

42- 46? 42. Which of the following is false A. Some bacteria, but not e B. Iron

42- 46? 42. Which of the following is false A. Some bacteria, but not e B. Iron i ncerning the elemental requirements of bacteria aryotes, c s abundant, but often for it with side…

42- You are at a restaurant, and a man starts to choke on a piece of steak. What

42- You are at a restaurant, and a man starts to choke on a piece of steak. What must be done? Select one: a. a hiccup b. coughing c. Heimlich maneuver d. swallowing again 43- In …

42. (2 points) What is an outgroup and how does the inclusion of an outgroup hel

42. (2 points) What is an outgroup and how does the inclusion of an outgroup help to clarify the relationships among species in the ingroup (those whose evolutionary relationships…

42. (8 pts) Choose from the answers given below. Answers may be used once, more

42. (8 pts) Choose from the answers given below. Answers may be used once, more than once, or not at all. A. Basidiomycetes B. Zygomycetes C. Ascomycetes D. Mycorhizzae E. Fungi I…

42. A student in your lab volunteers to enter a hypoxic breathing chamber for 10

42. A student in your lab volunteers to enter a hypoxic breathing chamber for 10 minutes, and his alveolar PO2 drops to 50 mm Hg. What other change would occur? A. decrease in art…

42. Actin exists in two forms, a globular G form and a filamentous F form. a. Tr

42. Actin exists in two forms, a globular G form and a filamentous F form. a. True b. False 43. Formation of actin filaments requires energy in the form of ATP a. True b. False 44…

42. Antigens: a. are foreign substances introduced into the body b. are molecule

42. Antigens: a. are foreign substances introduced into the body b. are molecules produced by cells of the body c. stimulate an adaptive immune system response d. all of the above…

42. Botulism is caused by a(n): a) Rickettsia b) Anaerobic spore former c) Gram

42. Botulism is caused by a(n): a) Rickettsia b) Anaerobic spore former c) Gram negative diplococcus d) Gram positive coccus e) Aerobic spore former 43. What bacterial structure i…

42. In the light reactions of p hotosynthesis, photosystem I is capable of perfo

42. In the light reactions of p hotosynthesis, photosystem I is capable of performing the cyelic AND non- this? (ays: What is the benefit of this versatility? That is, WHY would p…

42. Membrane proteins that allow passage of centain organic molecules or ions th

42. Membrane proteins that allow passage of centain organic molecules or ions through a membrane are proteins d enzymes channel proteins b.receptor proteins 43. What is a calorie?…

42. Polyploidy refers to a an increase in the copy number of chromosomes b. an e

42. Polyploidy refers to a an increase in the copy number of chromosomes b. an event that happens most commonly in plants c. an event that results in instant speciation d. can cau…

42. Second messenger cAMP is produced by a. Phospholipase C b. G protein a. c. a

42. Second messenger cAMP is produced by a. Phospholipase C b. G protein a. c. adenyl cyclase d. protein kinase C e. GTP 43. Activation of G Protein follows the first event of a. …

42. Secondary structure is associated with which of the foilowing? a. the sequen

42. Secondary structure is associated with which of the foilowing? a. the sequence of amino acids b. hydrogen bonding within the backbone c. hydrogen bonding between the side chai…

42. The evolutionary process that created chloroplasts and mitochondria is: A. p

42. The evolutionary process that created chloroplasts and mitochondria is: A. punctuated equilibrium B. evolution. C. endosymbiosis. D. symbiosis. 43. Ribosomes are made up of: A…

42. The molar mass of a substance was found to be 34g/mole. formula for the subs

42. The molar mass of a substance was found to be 34g/mole. formula for the substance? A) NHAF Which could be a correct B) CO D) Cl2 43. What is the molarity of a solution prepare…

42. The process of fermentation is: a. Anaerobic b. Aerobic c. Facultative Aerob

42. The process of fermentation is: a. Anaerobic b. Aerobic c. Facultative Aerobic d. Exergonic 43. The products of fermentation include: a. Carbon dioxide. Ethanol, or Lactic Aci…

42. The reformation describes what major religious split a. Orthodox and Catholi

42. The reformation describes what major religious split a. Orthodox and Catholic Christians b. Protestant and Catholic Christians c. Sunni and Shia Muslims d. Orthodox and Libera…

42. The stickleback fish that lives in lakes has no pelvic spines because A. It

42. The stickleback fish that lives in lakes has no pelvic spines because A. It deleted the pitl gene that codes for the spines B. It deleted the switch that turns the pitl gene i…

42. Vascular tissue includes a. Xylem and phloem b. Epidermis and cuticle c. Cor

42. Vascular tissue includes a. Xylem and phloem b. Epidermis and cuticle c. Cortex and pith d. Apical and lateral meristems 43. A BT corn contains a (an) gene from Bacillus thuri…

42. What is the Oil Window? a. The section of reservoir rock which holds oil b.

42. What is the Oil Window? a. The section of reservoir rock which holds oil b. The depths on a well log corresponding to reservoir boundaries c. The depth interval and correspond…

42. What is the definition of the Decimal Reduction Time (D-value)? How is the D

42. What is the definition of the Decimal Reduction Time (D-value)? How is the D-value often used in the food industry? (2 pts) 43. Answer any two of the following three: [42(a); …