Biology and Genetics

12) The polymerase that synthesizes this molecule uses DNA as a template and syn

12) The polymerase that synthesizes this molecule uses DNA as a template and synthesizes new strands from 5' to 3. a) RNA only b) DNA only c) both RNA and DNA d) neither RNA nor D…

12) What do you think is the cause of all the lakes on the Tuk Peninsula? (hint

12) What do you think is the cause of all the lakes on the Tuk Peninsula? (hint this is an area of ice-rich permafrost) 2 pts) 13) Coastal features: Label an example of a spit and…

12) What limits the resolving power of a light microscope? A) The type of lens u

12) What limits the resolving power of a light microscope? A) The type of lens used to magnify the object under study. B) The shortest wavelength of light used to illuminate the s…

12) When H+ ions and electrons are intercepted by DPIP in therespiration exercis

12) When H+ ions and electrons are intercepted by DPIP in therespiration exercise the DPIP was a.Oxidized b.Reduced c.Unchanged d.Both oxidized and reduced e.None of the Above 14)…

12) Which factor is the most important in producing the variability that occurs

12) Which factor is the most important in producing the variability that occurs in each generation of humans? a) Diploidy c) Genetic drift 13) Variety of genotvpes and phenotvpes …

12) Which of the following is not true regarding the evolution of multicellulari

12) Which of the following is not true regarding the evolution of multicellularity? The evolution of multicellularity represents one of the major transitions in the history of lif…

12) Which option best describes why Puritans were motivated to migrate from Engl

12) Which option best describes why Puritans were motivated to migrate from England to the New World? A) Puritans wanted to separate from the Church of England and practice their …

12) which one is correct: a)Less than 500 meters, b)Less than 1000 meters , c)1,

12) which one is correct: a)Less than 500 meters, b)Less than 1000 meters , c)1,000-2000 meters, d)2000-3000 meters Go to Virginia Beach, VA and examine to continental shelf in th…

12)72018 More v 3 Take Home (Ch 12 14 15 16 17 18 19) ermani Hayes: Attempt 1 Ho

12)72018 More v 3 Take Home (Ch 12 14 15 16 17 18 19) ermani Hayes: Attempt 1 How does the insulin receptor differ from the erythropoietin receptor? Upon binding its signal molecu…

12)If I repeatedly presented a drop of lemon juice on your tongue and 1) your sa

12)If I repeatedly presented a drop of lemon juice on your tongue and 1) your salivation response diminishes over time but then 2) comes back when I put lime juice on your tongue,…

12, 90% of the cell cycle is- 13. Mitosis and cytokinesis make up the 14. Cells

12, 90% of the cell cycle is- 13. Mitosis and cytokinesis make up the 14. Cells in the 15. Each chromosome after DNA replication has two identical parts called 16. A replicated ch…

12,13,14 8. The third letter is for summer temperatures. a indicates warmest mon

12,13,14 8. The third letter is for summer temperatures. a indicates warmest month average temperature above 22 °C (71.6 °F) with at least 4months averaging above 10 °C (50 °F) b …

12- Which of the following would be characterized as an autocrine signal? contac

12- Which of the following would be characterized as an autocrine signal? contact b. endocrine c. self-responding d. distal neighbors e. both b and d 13-In which of the following …

12-15. Match the system to the organs/function/example. Answers may be used more

12-15. Match the system to the organs/function/example. Answers may be used more than once or not at all. a. nervous system b. endocrine system 12. Brain, spinal cord, peripheral …

12-1: Group Work: Preliminary and Program Development Research Purpose To assess

12-1: Group Work: Preliminary and Program Development Research Purpose To assess your ability to: Determine the role of research in health education and health promotion. Distingu…

12-6 Cellular Digestion. For each of the following statements, indicate the spec

12-6 Cellular Digestion. For each of the following statements, indicate the specific digestion process or processes for which the statement is true: phagocytosis (P), receptor-med…

12-7Thinking It Through Mikel Korsov is a recent graduate of a licensed practica

12-7Thinking It Through Mikel Korsov is a recent graduate of a licensed practical nurse program. He has been hired to work in the pediatric ward at Samuelson Hospital. Mikel loves…

12-The organisms are described below. Which of the following is related to BSL-4

12-The organisms are described below. Which of the following is related to BSL-4? biosafety levels (BSL) for micro- A. Agents that can cause diseases that do not respond to antimi…

12. (10 points) A human pedigree and the ABO blood types of some of the members

12. (10 points) A human pedigree and the ABO blood types of some of the members of the family are shown. Show your work and Circle your answer. a. What is the probability that IV-…

12. (10pts) Calculate the Dogleg Severity (DLS) between the following two survey

12. (10pts) Calculate the Dogleg Severity (DLS) between the following two surveys in the curve of a 3-D arc. Survey B INC (N) 12.2 deg Survey A deg AZM (e) 227.3 deg 5906 5905.6 I…

12. (10pts) Calculate the Dogleg Severity (DLS) between the following two survey

12. (10pts) Calculate the Dogleg Severity (DLS) between the following two surveys in the curve of a 3-D arc. Survey B INC (N) 12.2 deg Survey A deg AZM (e) 227.3 deg 5906 5905.6 I…

12. (12 points) The normal amino acid sequence of a particular protein gene is g

12. (12 points) The normal amino acid sequence of a particular protein gene is given below along with three mutant versions of the gene. a) What type of mutation (at the protein l…

12. (2 pts) Which one of the following statements is FALSE? A. In feedback inhib

12. (2 pts) Which one of the following statements is FALSE? A. In feedback inhibition, the product of a pathway inhibits an early enzymatic step. B. Protein kinases add inorganic …

12. (4 pts) Two male and three female colonists from Earth settle on an uninhabi

12. (4 pts) Two male and three female colonists from Earth settle on an uninhabited Earthlike planet. The colonists and their offspring mate randomly for generations. All five of …

12. (8 pts) S cherer-lobes (S) is an autosomal dominant trait that leads to extr

12. (8 pts) S cherer-lobes (S) is an autosomal dominant trait that leads to extremely long, low-hanging gabeormal earlobes (s) is recessive to the Scherer-lobes allele. In a sampl…

12. . An elderly female patient complains that her skin feels dry and itchy. The

12. . An elderly female patient complains that her skin feels dry and itchy. The nurse would advise her to: Not scratch, but trim her nails so she is less likely to break the skin…

12. A cloud that sometimes resembles a silken scarf capping the top of a develop

12. A cloud that sometimes resembles a silken scarf capping the top of a developing cumulus cloud is the a) nacreous cloud c) pileus cloud e) scud b) noctilucent cloud d) mammatus…

12. A diploid cell has 28 chromosomes. When meiosis occurs, how many chromosomes

12. A diploid cell has 28 chromosomes. When meiosis occurs, how many chromosomes are there during Prophase I? a. 14 chromosomes b. 28 chromosomes c. 56 chromosomes d. 84 chromosom…

12. A nurse is caring for a client who is taking digoxin to treat heart failure.

12. A nurse is caring for a client who is taking digoxin to treat heart failure. Which of the following factors predisposes this client to developing digoxin toxicity? Having a pr…

12. A patient presents with a bed sore that smells bad. What would be an appropr

12. A patient presents with a bed sore that smells bad. What would be an appropriate nursing diagnosis- 13. Criteria for writing a goal 14. Write the correct order for nursing pro…

12. A patient with a myocardial infarction is clammy, tachycardic, and disorient

12. A patient with a myocardial infarction is clammy, tachycardic, and disoriented. The nurse recognizes that he has shock that is described as a. Vasogenic. b. Cardiogenic C. Dis…

12. A recessive allele t is responsible for a condition called dystonia. A man w

12. A recessive allele t is responsible for a condition called dystonia. A man who has this condition marries a woman who doesn't. One of their four children has the condition. Wh…

12. A researcher performs the following classical conditioning experiment on sev

12.      A researcher performs the following classical conditioning experiment on several subjects. The experimental procedure for each subject is the same: Subject relaxes for tw…

12. A rock contains 4mg of a radioactive isotope. At the end of 60 years, only 0

12. A rock contains 4mg of a radioactive isotope. At the end of 60 years, only 0.5 mg of the elements remain in the rock. What is the half life of the element? 13. Calcium-41 has …

12. A trait is coded by a single locus with three alleles. The allele frequencie

12. A trait is coded by a single locus with three alleles. The allele frequencies are: Ai 0.2; A2 0.3; A 0.5. If the population is at Hardy Weinberg equilibrium which is the corre…

12. A triaxial test is 3000 meters depth with an o axial stress of 204.7 300 to

12. A triaxial test is 3000 meters depth with an o axial stress of 204.7 300 to the principal plane at failure? completed on a sandstone sample and a confining stress correspondin…

12. A woman has six sons. The chance that her next child will be a daughter is _

12. A woman has six sons. The chance that her next child will be a daughter is ___ 13. Having two identical alleles for a gene is called ___ 14. The genetic makeup of an individua…

12. All of the following undergo biogeochemical cycles except 13. Living organis

12. All of the following undergo biogeochemical cycles except 13. Living organisms depend on the results of nitrogen fixation to synthesize all of following except 14. Which of th…

12. All protein coding genes are transcribed by RNA polymerase I A TRUE B. FALSE

12. All protein coding genes are transcribed by RNA polymerase I A TRUE B. FALSE 13.Compared to the human genome, the genome of yeast typically has A) more repetitive DNA. B) long…

12. An example of a gap junction is A. a desmosome. B. a zonula adherens. C. a s

12. An example of a gap junction is A. a desmosome. B. a zonula adherens. C. a striation D. an intercalated disk. E. zonula occludens. 13. Which tissue type forms glands? A. conne…

12. An ohserver is located at the North Pole (sive numerical answers: Figure is

12. An ohserver is located at the North Pole (sive numerical answers: Figure is general, not for this situation) a) what is the altitude of the horizon? b) what is the altitude of…

12. An organism with a genome size of n = 23 experiences a Robertsonian transloc

12. An organism with a genome size of n = 23 experiences a Robertsonian translocation. How many chromosomes would you expect to see in a karyotype of a somatic cell of the affecte…

12. Approximately how many different enzymes convert glucose to pyruvate a. 5 b.

12. Approximately how many different enzymes convert glucose to pyruvate a. 5 b. 7 ?. 10 d. 12 e. None of the above. 13. Which of the following terms is used for an enzyme that tr…

12. Are proton, neutron, electron, and atom charged? If yes, what kind of charge

12. Are proton, neutron, electron, and atom charged? If yes, what kind of charge does each carry? 13. What is atomic number? 14. Atoms with the same belong to the same element 15.…

12. Be able to place the following characters on the land plant phylogenetic tre

12. Be able to place the following characters on the land plant phylogenetic tree: heteromorphic alternation of generations, cuticle, pores, stomata, vascular tissue, seeds, polle…

12. Caleulate the pK, of a weak base with Kb value of 3.1 x 10 a. 3.22 x 10\' b.

12. Caleulate the pK, of a weak base with Kb value of 3.1 x 10 a. 3.22 x 10' b. 8.49 c. 9.67 d. 5.51 e. 7.56 13,Which is he corect expression for caliculating the molaity of water…

12. Certain tumors can not synthesize the amino acid L-asparagine and must obtai

12. Certain tumors can not synthesize the amino acid L-asparagine and must obtain it from the blood. One treatment for these tumors involves an intravenous (IV) injection of the e…

12. Choose the best answer below. Which of the following statements concerning r

12. Choose the best answer below. Which of the following statements concerning reaction enthalpy (AH) is TRUE? A) An endothermic reaction has a negative ??, and increases the B) A…

12. Conduct an experiment in your class or dorm to see if low digit ratio correl

12. Conduct an experiment in your class or dorm to see if low digit ratio correlates to athletic ability, aggression, antisocial behavior, or other traits. 13. Conduct an experime…

12. Consider the global water cycle depicted in the figure above. Which one of t

12. Consider the global water cycle depicted in the figure above. Which one of the reserves contains the smallest percentage of global water? A) rivers and lakes B) polar ice caps…