Biology and Genetics

12. DNA glycosylases 13. DNA photolyases 14. UvrBC endonuclease A. Nuclease invo

12. DNA glycosylases 13. DNA photolyases 14. UvrBC endonuclease A. Nuclease involved in the repair of helix distortion by cutting on both sides (not at the immediate location) of …

12. DNA is cut into fragments by A. DNA ligase C. restriction enzymes B. DNA pol

12. DNA is cut into fragments by A. DNA ligase C. restriction enzymes B. DNA polymerase D. Vectors 13. A library contains all the DNA sequences of a particular organism C. mRNA A.…

12. DNA\'s function in cells lies in its double-helical structure with complemen

12. DNA's function in cells lies in its double-helical structure with complementary bases that form H bonds to each other (See page 1062 in our text). Several of those H bonds in …

12. Daily weather forecasting method by computer using mathematical equations is

12. Daily weather forecasting method by computer using mathematical equations is specifically called: A. trends method B. numerical weather prediction C. persisten method D. analo…

12. Describe 2 (two) strategies you could implement to overcome the consent issu

12. Describe 2 (two) strategies you could implement to overcome the consent issues for Aboriginal and Torres Strait Islander patients (in 40-60 words). 13. Provide 3 (three) examp…

12. Discuss: As you saw in the first part of this activity, meat is a nutrient-r

12. Discuss: As you saw in the first part of this activity, meat is a nutrient-rich food source. Global meat production per person more than doubled between 1960 and 2009, primari…

12. During a spinal tap, cerebrospinal nuid is obtained from which the following

12. During a spinal tap, cerebrospinal nuid is obtained from which the following of locations? A. dural sinus B. epidural space C. subarachnoid space D. subdural space E. sagittal…

12. During fat catabolism, a triglyceride is broken down into glycerol and three

12. During fat catabolism, a triglyceride is broken down into glycerol and three fatty acids. Glycerol is broken down from the last half of glycolysis through the Krebs cycle to r…

12. During homologous recombination, what events are required for formation of t

12. During homologous recombination, what events are required for formation of the heteroduplex? 13. Assume that homologous recombination occurs across a region of DNA containing …

12. During what stage of urine formation is glucose transferred from the tubule

12. During what stage of urine formation is glucose transferred from the tubule to the peritubular capillary network? 13. What blood contents are too big to pass through the glome…

12. Each of the following statements concerning hookworm infection is correct ex

12. Each of the following statements concerning hookworm infection is correct except A) Hookworm infection can cause pneumonia. B) Hookworm infection is acquired by humans when fi…

12. Each of the four illustrations to the right represents the wind flow pattern

12. Each of the four illustrations to the right represents the wind flow pattern around an area of surface high pressure or surface low pressure in either the Northern Hemisphere …

12. Establishing the location of where an ostomy should be placed on an individu

12. Establishing the location of where an ostomy should be placed on an individual's abdomen can be difficult depending on the individual's body shape and other factors. Explain t…

12. Exc xocrine controlled by the smooth muscles in a, enteric nervous system b.

12. Exc xocrine controlled by the smooth muscles in a, enteric nervous system b. central nervous system nervous sys d. somatic motor division. 13. Neurotransmitters are released f…

12. Explain what happens to microfilaments within cells treated with cytochalasi

12. Explain what happens to microfilaments within cells treated with cytochalasin D and why existing actin polymers eventually depolymerize. Fill in the blanks in the explanation …

12. Followings are properties of dark silicate minerals. Choose the answer which

12. Followings are properties of dark silicate minerals. Choose the answer which is correct for these minerals A. they contain the heavier elements iron and/or magnesium B. they h…

12. For each of the following drugs, name the antilipe- mic category and briefly

12. For each of the following drugs, name the antilipe- mic category and briefly describe how the drug lowers lipid levels. a. Gemfibrozil (Lopid) b. Niacin c. Lovastatin (Mevacor…

12. For each of the following, choose one of the listed experimental approaches

12. For each of the following, choose one of the listed experimental approaches that you think is the most appropriate to answer the question. Possible approaches: ChIP-PCR, Rever…

12. For each transport protein listed below, list the appropriate form of transp

12. For each transport protein listed below, list the appropriate form of transport (passive, primary active, or secondary active): (5 pts) a channel moving K+ from high to low co…

12. For every 100 calories grain we feed animals, how many calories do we get fr

12. For every 100 calories grain we feed animals, how many calories do we get from b of b. 10 c. 40 d. 50 13. In poor countries, where is food most likely to be wasted? a. Restaur…

12. For every 100 calories grain we feed animals, how many calories do we get fr

12. For every 100 calories grain we feed animals, how many calories do we get from b of b. 10 c. 40 d. 50 13. In poor countries, where is food most likely to be wasted? a. Restaur…

12. Frances Yin is a 78-year-old patient who has a history of chronic obstructiv

12. Frances Yin is a 78-year-old patient who has a history of chronic obstructive pulmonary disease. She has come to the medical clinic for a routine visit to monitor her respirat…

12. Fructose 1,6-bisphosphatase (fbp) is a highly requlated enzyme required for

12. Fructose 1,6-bisphosphatase (fbp) is a highly requlated enzyme required for gluconeogenesis. Fbp transcription is stimulated by CAP (called CP in biocyc- they are the same pro…

12. Helpful ways of reducing stress include: a. relaxation methods such as yoga,

   12. Helpful ways of reducing stress include:       a. relaxation methods such as yoga, etc       b. aerobic exercise       c. reducing caffeine intake       d. all of the above…

12. How are the action potentials converted to Ca ++ signals in all types of mus

12. How are the action potentials converted to Ca++ signals in all types of muscle (very brief answer)? Briefly compare release of Ca++ from the SR in all three muscle types; use …

12. How do mutations in the DNA sequence change prolelns a. by changing amino ac

12. How do mutations in the DNA sequence change prolelns a. by changing amino acid sequences b. by changing the mRNA transcript c. by changing how the proteins function d. none of…

12. How do plants change the chemistry of pore water in order to improve nutrien

12. How do plants change the chemistry of pore water in order to improve nutrient uptake? (5 pts) 13. Please summarize-briefly- what occurs in the light-dependent reactions and th…

12. How do restriction enzymes and ligase allow us to clone fragments of DNA? 13

12. How do restriction enzymes and ligase allow us to clone fragments of DNA? 13. How are cloning vectors then put into bacteria cells? 14. How do we know if the bacteria cell has…

12. How does infection with Campylobacter jejuni lead to Guillain-Barré syndrome

12. How does infection with Campylobacter jejuni lead to Guillain-Barré syndrome? A. C. jejuni produces an enterotoxin that can pass into the bloodstream. The enterotoxin can bind…

12. How does the nature of the overlying plate affect the nature of the landform

12. How does the nature of the overlying plate affect the nature of the landform? 13. What are some of the ways sediment gets from the land mass to the deepest seafloor? Play doh …

12. How gene-specific transcription factor is different from general transcripti

12. How gene-specific transcription factor is different from general transcription factor? Discuss the difference in the context of their biding site in the DNA and the extent (le…

12. Hydrolysis of proteins results in free: a) fatty acids b) glycerol c) amino

12. Hydrolysis of proteins results in free: a) fatty acids b) glycerol c) amino acids d) glucose e) monosaccharides 13. In an ionic bond, there is a transfer of a) energy b) clect…

12. If an animal cell has the following chromosome number (N would be in each ce

12. If an animal cell has the following chromosome number (N would be in each cell that has divided by mitosis? 20). How many 13. A somatic cell from an animal has 18 chromosomes …

12. If pyruvate is the terminal electron receptor, the end product will be (in l

12. If pyruvate is the terminal electron receptor, the end product will be (in like a person): a. butyric acid b. ethanol c. propionic acid actic acid 13. Which enzyme will digest…

12. If the DNA repair mechanisms fail to correct a defect in nucleotide sequenci

12. If the DNA repair mechanisms fail to correct a defect in nucleotide sequencing, a permanent change known as a __________________ may result. 13. As the enzyme helicase opens a…

12. If the sequence of one strand of DNA is ACCTGA, that the sequence in the oth

12. If the sequence of one strand of DNA is ACCTGA, that the sequence in the other strand would be: a TGGACT b UGGACU c CGGAUC d TAAGCT 13. What is the product of meiosis in an an…

12. Immediately after a cold front passes a surface weather station during winte

12. Immediately after a cold front passes a surface weather station during winter, the temperature usually ________ and the pressure usually ________. a. increases, decreases b. d…

12. In North Pacific kelp forests sea otters act as A) dominant species B) keyst

12. In North Pacific kelp forests sea otters act as A) dominant species B) keystone species C) invasive species D) ecosystem engineers 13,--96 of global water exists in polar ice …

12. In an arid climate which of the following rocks would form a cliff if eroded

12. In an arid climate which of the following rocks would form a cliff if eroded by a stream: a) shale c) sandstone d) limestone e) c) and d) b) evaporate 13. When would you expec…

12. In contrast to Prokaryotic genes, Eukaryotic genes have a. Enhancers and sil

12. In contrast to Prokaryotic genes, Eukaryotic genes have a. Enhancers and silencers b. Introns c. Multiple transcriptional regulators d. One structural gene per each promoter e…

12. In the 1950s, the race to solve the secondary structure of DNA became intens

12. In the 1950s, the race to solve the secondary structure of DNA became intense. In an uncharacteristic rush to publish, Linus Pauling erroneously proposed a triple-stranded str…

12. In the late 1960s, Robert Paine conducted landmark studies on diversity in t

12. In the late 1960s, Robert Paine conducted landmark studies on diversity in the rocky intertidal zone comparing the species diversity in control plots with diversity in experim…

12. In the late 1960s, Robert Paine conducted landmark studies on diversity in t

12. In the late 1960s, Robert Paine conducted landmark studies on diversity in the rocky intertidal Zone comparing the species diversity in control plots with diversity in experim…

12. It has been said that bacteria are essential for the existence of life on Ea

12. It has been said that bacteria are essential for the existence of life on Earth. Which of the following would be the essential function served by bacteria? a) Control of insec…

12. It has been said that bacteria are essential for the existence of life on Ea

12. It has been said that bacteria are essential for the existence of life on Earth. Which of the following would be the essential function served by bacteria? a) Control of insec…

12. It is a model organism used to study various cell processes such as regulati

12. It is a model organism used to study various cell processes such as regulation of the eukaryotic cell cycle. Mutants are available for every gene in its exceptionally small ge…

12. Mary\'s father has ornithine transcarbamylase deficiency (OTD), an X-linked

12. Mary's father has ornithine transcarbamylase deficiency (OTD), an X-linked recessive disorder producing mental deterioration if not property treated. Mary's mother is homozygo…

12. Match the enzyme with it function in DNA replication: a. helicase b. DNA pol

12. Match the enzyme with it function in DNA replication: a. helicase b. DNA polymerase III C. ligase d. DNA polymerase I e. Primase synthesizes short segments of RNA so that the …

12. Most of the protein-coding genes in the human genome are categorized as esin

12. Most of the protein-coding genes in the human genome are categorized as esingle copy DNA sequenc es bLNES eTransposable elements 13. Most of your genes are located in: eu Us h…

12. Mr. K is admitted to the emergency service after working outside all day in

12. Mr. K is admitted to the emergency service after working outside all day in temperature over 100 degrees. He states he has been drinking liquids. However, he has not voided in…