Biology and Genetics

7. Dr. Spanky Weaselsnot is a 54-year-old math professor who maintains a healthy

7. Dr. Spanky Weaselsnot is a 54-year-old math professor who maintains a healthy lifestyle. He exercises regularly, doesn't smoke or drink alcohol, and keeps his weight within the…

7. Droughts and the melting of the polar ice caps can occur when carbon dioxide

7. Droughts and the melting of the polar ice caps can occur when carbon dioxide levels double in the A) True B) False 48. An organism that becomes A) True B) False a successful pa…

7. Each of the following can potentially increase her risk for greater periodont

7. Each of the following can potentially increase her risk for greater periodontal concerns except one. What is the EXCEPTION? A. Type 2 diabetes B. Depression C. Arthritis D. Hyp…

7. Earthquakes are statistically predictable events, Large earthquakes are rare,

7. Earthquakes are statistically predictable events, Large earthquakes are rare, small ones very common. Since most earthquakes have occurred before we were born, we must look at …

7. Edgar wants to take two courses during summer school, and he knows that he ha

7. Edgar wants to take two courses during summer school, and he knows that he has a choice of four psychology courses and two sociology courses. He decides to make a chart to repr…

7. Even if it takes a long time to shut down the computer and then restart it la

7. Even if it takes a long time to shut down the computer and then restart it later, the value of your time is significantly less than the value of the amount of electricity you s…

7. Explain why DNAdenatures Cerparatcs Inte two strands) at pH> 11 Model 2 The C

7. Explain why DNAdenatures Cerparatcs Inte two strands) at pH> 11 Model 2 The Central Dogma of Molecular Blology DNA s senso -T-c-T-C-C-A-C-G-A s antl-sense mRNA 5. -A-G-A-G-G…

7. Following their activation upon binding to ligand, G protein-coupled receptor

7. Following their activation upon binding to ligand, G protein-coupled receptors, GPCRs, in turn activate G proteins and thereby initiate a signaling cascade. Following ligand bi…

7. Following their activation upon binding to ligand, G protein-coupled receptor

7. Following their activation upon binding to ligand, G protein-coupled receptors, GPCRs, in turn activate G proteins and thereby initiate a signaling cascade. Following ligand bi…

7. For angiosperms, describe the relationship between the sporophyte and gametop

7. For angiosperms, describe the relationship between the sporophyte and gametophyte in terms of nutritional dependence and size. a. Is the gametophyte dependent on the sporophyte…

7. For each of the circular DNAs described below, indicate a location (1, 2, or

7. For each of the circular DNAs described below, indicate a location (1, 2, or 3) that the DNA would migrate on an agarose gel. Detcrgcnt can inactivate and remove nucloosome pro…

7. For each of the following comparisons, indicate which of the two scenarios wo

7. For each of the following comparisons, indicate which of the two scenarios would cause genetic drift to have a larger effect (assuming all else is equal). [You do not need to e…

7. For each of the following sentences, fil in the blanks with the best word ch

7. For each of the following sentences, fil in the blanks with the best word ch phrase selected from the list below. Not all words or phrases will bo stot word or phrase can be us…

7. For each of the statements below (a-d) circle the correct choice, TRUE or FAL

7. For each of the statements below (a-d) circle the correct choice, TRUE or FALSE. If the statement is FALSE, correct the statement with new information in the space provided. Do…

7. For here in the State of Maine, consider the sequence of Wilson Cycle stages

7. For here in the State of Maine, consider the sequence of Wilson Cycle stages and.. match the sediment type to the appropriate geologic time period. (2 pts each) A (for Cambrian…

7. For the reaction below, the rate law has been found to be rate kINH INO. In o

7. For the reaction below, the rate law has been found to be rate kINH INO. In one experiment where initial [NO21 was 0.0400 M and initial [NH4'] was 0.200 M, the observed rate wa…

7. For the reaction below, the rate law has been found to be rate kINH INO. In o

7. For the reaction below, the rate law has been found to be rate kINH INO. In one experiment where initial [NO21 was 0.0400 M and initial [NH4'] was 0.200 M, the observed rate wa…

7. Gene transcription starts at a and ends at a a. start codon, terminator d. en

7. Gene transcription starts at a and ends at a a. start codon, terminator d. enhancer, silencer b. start codon, stop codon e. promoter, terminator c. promoter, stop codon 8. In p…

7. Gene transcription starts at a and ends at a a. start codon, terminator d. en

7. Gene transcription starts at a and ends at a a. start codon, terminator d. enhancer, silencer b. start codon, stop codon e. promoter, terminator c. promoter, stop codon 8. In p…

7. Give a functional delinition tor: centromere centriole cytokinesis nudeolus k

7. Give a functional delinition tor: centromere centriole cytokinesis nudeolus kinetochore 8. Describe in words what the cell(s) involved would look like for the following phases …

7. Give the cellular localization(s) for each of the following respiration-relat

7. Give the cellular localization(s) for each of the following respiration-related processes. If the location is within an organele, give the precise location within the organelle…

7. Give the defintion of a wave period 8. If 5 wavelongths pass a point in 2 min

7. Give the defintion of a wave period 8. If 5 wavelongths pass a point in 2 minutes, what is the wave period? What does this mean? 9. What is the velocity of a wave with a wavele…

7. How does Erikson\'s theory relate to soothing an infant in the first year of

7. How does Erikson's theory relate to soothing an infant in the first year of life? 8. Who was Harry Harlow? What did his research demonstrate about bondinalattachment? 9. What d…

7. How many different gametes are formed by an organism with the genotype AaBbCc

7. How many different gametes are formed by an organism with the genotype AaBbCcDdEeFf with all genes exhibiting independent assortment? 8. How many different genotypes are produc…

7. How many nucleotides does it take to code for a single amino acid? a. 1 b. 2

7. How many nucleotides does it take to code for a single amino acid? a. 1 b. 2 c. 3 d. varies ************************************************************************************…

7. How many total chromosomes are in a germ cell in the ovary of this organism t

7. How many total chromosomes are in a germ cell in the ovary of this organism that is in Metaphase of Mitosis? 8. How many total chromatids are in a germ cell in the ovary of thi…

7. How were gamma-ray bursts discovered? Select one: A. By the Hubble Space Tele

7. How were gamma-ray bursts discovered? Select one: A. By the Hubble Space Telescope in orbit around Earth B. By gamma-ray telescopes at the South Pole C. By weather balloons lof…

7. Humans still have appendix though it serves no known function. This is an exa

7. Humans still have appendix though it serves no known function. This is an example of A. Developmental abnormality B. God's design beyond humans' ability to understand C. A Troj…

7. Hydrogen bonds: (a) are ionic bonds. (b) are covalent bonds. (c) are the bond

7. Hydrogen bonds: (a) are ionic bonds. (b) are covalent bonds. (c) are the bonds between the bases in DNA. (d) are important in explaining the behavior of water (e) c and d are c…

7. I n pigeons, the checkered pattern results from the dominant gene B and p col

7. I n pigeons, the checkered pattern results from the dominant gene B and p coloration on the recessive gene b. Red color is controlled by a dominante and by the brown r recessiv…

7. INDICATE IF TRUE OR FALSE 1. Synapsis usually forms between nonsister chromat

7. INDICATE IF TRUE OR FALSE 1. Synapsis usually forms between nonsister chromatids. 2. The centrioles are highly conserved chromosome regions that interact with spindle fibers du…

7. Ichthyosaurs were aquatic dinosaurs. Fossils show us that they had dorsal fin

7. Ichthyosaurs were aquatic dinosaurs. Fossils show us that they had dorsal fins and tails even though their closest relatives were terrestrial reptiles that had neither dorsal f…

7. If the phenotypic ratio in the F2 generation is 3:1, what kind of cross was m

7. If the phenotypic ratio in the F2 generation is 3:1, what kind of cross was made? What is the mode of inheritance? 8. If the phenotypic ratio in the F2 generation is 9:3:3:1, w…

7. If there is no heritability for shell thickness within a population of snails

7. If there is no heritability for shell thickness within a population of snails, what happens to shell thickness in response to crab predation? a. The average shell thickness inc…

7. If this were always the case, why should we be worried about small population

7. If this were always the case, why should we be worried about small populations? Under what conditions might you expect a population not to increase when reduced to low populati…

7. If you cut yourself and blood spurts rhythmically from the injury, you have p

7. If you cut yourself and blood spurts rhythmically from the injury, you have probably cut a capillary anartery many veins and capillaries a vein C s The cardiac cvcle isa graph …

7. If you were observing a slide and noticed tightly arranged fibers with disper

7. If you were observing a slide and noticed tightly arranged fibers with dispersed fibroblast, you would identify this tissue as a. Epithelial tissue b. Cartilage c. Dense Connec…

7. Imagine you meet a fortune teller who could look into their crystal bail a d

7. Imagine you meet a fortune teller who could look into their crystal bail a d tell you that in 10,000 experiment that their predictions are always 100% correct every time you fe…

7. Imagine your friend is thinking about buying a house in the Bay Area. Draw a

7. Imagine your friend is thinking about buying a house in the Bay Area. Draw a simple map of the Bay Area and use arrows and short sentences to explain at least 3 geologic hazard…

7. In a species of insect with Z/W sex determination chromosomes, female sex det

7. In a species of insect with Z/W sex determination chromosomes, female sex determination is due to Tra-W, a gene on the W chromosome. Do we expect male or female sex determinati…

7. In a type A blood, the child has type O, and the alleged father has type B bl

7. In a type A blood, the child has type O, and the alleged father has type B blood. How would you respond to the following statements? case of disputed paternity you, as the expe…

7. In fruit flies, the gene for wing shape has an unusual allele called curly (d

7. In fruit flies, the gene for wing shape has an unusual allele called curly (designated cy). The normal (wild type) allele is designated 'cy. A fly homozygous for cy (cy cy) has…

7. In humans there are noautosomal trisomies, but individuals with XXX, XXY, XXX

7. In humans there are noautosomal trisomies, but individuals with XXX, XXY, XXXY, etc. havebeen found. The XXX and XXXY individuals have had two Barr bodiesin their somatic cells…

7. In humans, ABO blood type is controlled by a single gene with 2 codominant al

7. In humans, ABO blood type is controlled by a single gene with 2 codominant alleles (IA and IB ) and one recessive allele (i). The population of humans in the city of Xanadu is …

7. In humans, ABO blood type is controlled by a single gene with 2 codominant al

7. In humans, ABO blood type is controlled by a single gene with 2 codominant alleles ( and I) and one recessive allele (i). The population of humans in the city of Xanadu is 7568…

7. In many respects metal binding is similar to the binding of a proton. For ins

7. In many respects metal binding is similar to the binding of a proton. For instance the N- atom of thiocyanate can be protonated to produce (H-NCS). Similarly, protonation of th…

7. In metabolism, food gets oxidized and the coenzymes NAD + and FAD are reduced

7. In metabolism, food gets oxidized and the coenzymes NAD+ and FAD are reduced. 8. Which of the following does not undergo oxidation or reduction during metabolism? A. lipids B. …

7. In pigeons, results from the dominant gene B and plain Red color is controlle

7. In pigeons, results from the dominant gene B and plain Red color is controlled by a dominant and by the brown (a) A homozygous checkered, red bird and a plain, brh genotype and…

7. In terms of its effect on the long-term level of CO2 in the atmosphere, does

7. In terms of its effect on the long-term level of CO2 in the atmosphere, does biological 8. In terms of its effect on the long-term level of CO2 in the atmosphere, does the 9. I…

7. In the fruit fly Drosophila, the SdRsp system is a classic example of segrega

7. In the fruit fly Drosophila, the SdRsp system is a classic example of segregation distortion. As described in class, one model to explain the segregation distortion is that the…