Biology and Genetics

You are given a short fragment of DNA to sequence. You clone the fragment, isola

You are given a short fragment of DNA to sequence. You clone the fragment, isolate the cloned DNA fragment and set up a series of four dideoxy reactions. You then separate the pro…

You are given a short fragment of DNA to sequence. You set-up a series of four d

You are given a short fragment of DNA to sequence. You set-up a series of four dideoxy reactions, and then separate the products of the complementary strands that you produced by …

You are given a sputum sample from a pt that maybe infected with bacteria from o

You are given a sputum sample from a pt that maybe infected with bacteria from one of the following genera; mycobacterium .describe the handling of the specimen and how the infect…

You are given a yeast culture of concentration 1.8 x 1010 cfu/ml. You are asked

You are given a yeast culture of concentration 1.8 x 1010 cfu/ml. You are asked to make a 1.8 x 10-8 dilution from this stock culture. The volumes in your tube(s) should not excee…

You are given a yeast culture of concentration 6 x 10^11 cfu/ml. You are asked t

You are given a yeast culture of concentration 6 x 10^11 cfu/ml. You are asked to make a 2.5 x 10-8 dilution from this stock culture. The volumes in your tube(s) should not exceed…

You are given an isolated muscle with its motor nerve intact. This preparation i

You are given an isolated muscle with its motor nerve intact. This preparation is arranged so that you can make electrophysiological measurements from the nerve and the muscle as …

You are given an isolated muscle with its motor nerve intact. This preparation i

You are given an isolated muscle with its motor nerve intact. This preparation is arranged so that you can make electrophysiological measurements from the nerve and the muscle as …

You are given an isolated skeletal muscle with its motor neuron intact This prep

You are given an isolated skeletal muscle with its motor neuron intact This preparation is arranged so that you can make electrophysiological measurements from the nerve and the m…

You are given an unknown bacteria and you need to figure out what is it through

You are given an unknown bacteria and you need to figure out what is it through a series of testing. You are given a list of possible bacteria that are a possible identity for you…

You are given an unknown plant species to identify, but unfortunately you are no

You are given an unknown plant species to identify, but unfortunately you are not given a whole specimen so you may not see some of the key structural features that would help you…

You are given ears of corn from the same self-fertilized parent. The parent is t

You are given ears of corn from the same self-fertilized parent. The parent is the F3 generation. The Fl generation consisted of two true breeding parent plants who were determine…

You are given five test tubes containing purified biological macromolecules. The

You are given five test tubes containing purified biological macromolecules. The test tubes are unlabeled except for a number between 1 and 4. You are told that one test tube cont…

You are given molecular sequence data for the GULO pseudogene from four species

You are given molecular sequence data for the GULO pseudogene from four species of primates: Pan troglodytes (common chimpanzee, abbreviated Pt below), Pongo pygmaeus (Bornean ora…

You are given poly-L-Serine and poly-L-Threonine. (repeating sequences of Ser-Se

You are given poly-L-Serine and poly-L-Threonine. (repeating sequences of Ser-Ser-Ser and Thr-Thr-Thr). Poly-L-Serine has a large negative signal at 222 nm, but Poly-L-Threonine d…

You are given the biochemical pathway below. Seven mutant strains (Labeled S1-S7

You are given the biochemical pathway below. Seven mutant strains (Labeled S1-S7) are defective in this pathway and cannot produce the end product when provided with minimal media…

You are given the following SDS-PAGE gel to interpret. Lane 1 contains molecular

You are given the following SDS-PAGE gel to interpret. Lane 1 contains molecular weight markers. The gel on the right (from the manufacturers website) is of the same standard MWM …

You are given the following data set for the water potential components of three

You are given the following data set for the water potential components of three soils with similar texture, structure and organic matter content (water potential given in kpa): (…

You are given the following information on a 1 arc-second (30-meter) DEM: How ma

You are given the following information on a 1 arc-second (30-meter) DEM: How many rows does the DEM have? How many columns does the DEM have? And, what are the UTM coordinates at…

You are given the following information on a patient Blood volume= 5.2 L Hematoc

You are given the following information on a patient Blood volume= 5.2 L Hematocrit = 47% Hemoglobin Concentration = 12g/dl whole blood Total amount of oxygen carried in blood = 1…

You are given the following information on a patient Blood volume= 5.2 L Hematoc

You are given the following information on a patient Blood volume= 5.2 L Hematocrit = 47% Hemoglobin Concentration = 12g/dl whole blood Total amount of oxygen carried in blood = 1…

You are given the following information on a patient: Blood volume = 5.2 Liters

You are given the following information on a patient: Blood volume = 5.2 Liters Hematocrit = 47% Hemoglobin concentration = 12 g/dL whole blood Total amount of oxygen carried in b…

You are given the following two DNA molecules: (a) 5\' GTTTAACCGCCAATTA 3\' 3\'

You are given the following two DNA molecules: (a) 5' GTTTAACCGCCAATTA 3' 3' CAAATTGGCGGTTAAT 5' (b) 5' GTCGCGCACCTGCGA 3' 3' CAGCGCGTGGACGCT S' Consider that it takes a temperatu…

You are given the following two DNA molecules: (a) 5\' GTTTAACCGCCAATTA 3\' 3\'

You are given the following two DNA molecules: (a) 5' GTTTAACCGCCAATTA 3' 3' CAAATTGGCGGTTAAT 5' (b) 5' GTCGCGCACCTGCGA 3' 3' CAGCGCGTGGACGCT S' Consider that it takes a temperatu…

You are given the protein sequence and its coding DNA sequence below. Using the

You are given the protein sequence and its coding DNA sequence below. Using the URL http://bioinfoc.ch/sawicgi/sawi.cgi?aamwt and the amino acid sequence given, calculate amino ac…

You are given the sequence of a gene below. You need to design a forward primer

You are given the sequence of a gene below. You need to design a forward primer and a reverse primer for this gene. You will introduce an NdeI cut site upstream of your gene, and …

You are given the stock solution for Carbenicillin, but you can\'t really read w

You are given the stock solution for Carbenicillin, but you can't really read what the concentration of it is, so you have to look in the lab manual. Now, you are tasked with prep…

You are given the surface frontal analysis and the corresponding temperature adv

You are given the surface frontal analysis and the corresponding temperature advection field at 12Z on December 22, 2001. At the time, the surface weather map showed a cold front …

You are given three (3) different materials and told only that one is a single c

You are given three (3) different materials and told only that one is a single crystal ceramie, one an amorphous polymer and an amorphous metal. The following instruments are avai…

You are given three cladograms that represent possible evolutionary relationship

You are given three cladograms that represent possible evolutionary relationships for 3 taxa identified as 1, 2 and 3. Consider three characters, the number of toes on the front f…

You are given three homozygous strains of siamese fighting fish with different p

You are given three homozygous strains of siamese fighting fish with different phenotypes (blue, red #1, red #2). You make crosses, with the results shown below (reciprocal crosse…

You are given three homozygous strains of siamese fighting fish with different p

You are given three homozygous strains of siamese fighting fish with different phenotypes (blue, red #1, red #2). You make crosses, with the results shown below (reciprocal crosse…

You are given three primer sets by which to perform PCR with an unidentified bac

You are given three primer sets by which to perform PCR with an unidentified bacterium pure culture sample. Primer set A: 1492R & F27 Primer set B: F343 & 534R Primer set …

You are given three primer sets by which to perform PCR with an unidentified bac

You are given three primer sets by which to perform PCR with an unidentified bacterium pure culture sample. Primer set A: 1492R& F27 Primer set B: F343&534R Primer set C: …

You are given three primer sets by which to perform PCR with an unidentified bac

You are given three primer sets by which to perform PCR with an unidentified bacterium pure culture sample. Primer set A: 1492R & F27 Primer set B: F343 & 534 Primer set C…

You are given three samples of nucleic acid and asked to determine each sample\'

You are given three samples of nucleic acid and asked to determine each sample's chemical and physical identity. You use nucleases to completely degrade the samples in to their co…

You are given three stock cultures – Escherichia at a concentration of 1.5 x 10

You are given three stock cultures – Escherichia at a concentration of 1.5 x 103 cfu/ml, Bacillus at a concentration of 4.2 x 103 cfu/ml, and Staphylococcus at a concentration of …

You are given two samples of DNA, one from Clostridium perfringens and the other

You are given two samples of DNA, one from Clostridium perfringens and the other from Mycobacterium tuberculosis. Unfortunately, the labels on the tubes of DNA were accidently rem…

You are given two sets of thin samples in which one set is very hydrophobic and

You are given two sets of thin samples in which one set is very hydrophobic and one set is very hydrophilic. Each sample is 1 cm2 in surface area. You can ignore the depth of the …

You are given two strains of E. coli containing plasmids whose restriction maps

You are given two strains of E. coli containing plasmids whose restriction maps are shown below. You are asked to subclone the gene for alcohol dehydrogenase (Adh) from plasmid B …

You are given two syringes each containing an unknown hormone. One syringe conta

You are given two syringes each containing an unknown hormone. One syringe contains a steroid hormone and the other a peptide hormone. You can inject the hormones into lab rats an…

You are given two true breeding lines, one produces white flowers and one produc

You are given two true breeding lines, one produces white flowers and one produces purple flowers. You cross the lines and all F1’s are purple. You cross the F1’s with themselves …

You are going to grow E. coli on MacConkey\'s Media. Match the E. coli colony ph

You are going to grow E. coli on MacConkey's Media. Match the E. coli colony phenotype when grown on MacConkey's Media to the appropriate interpretation: 1. Pink Colonies 2. White…

You are going to kick a ball. You are supporting your body with your left lower

You are going to kick a ball. You are supporting your body with your left lower extremity. Your right lower extremity is extended at the hip, flexed at the knee and plantarflexed …

You are growing CHO cells in tissue culture and need to count them for your expe

You are growing CHO cells in tissue culture and need to count them for your experiment. You dilute 2 mL cell suspension per 10 mL liquid medium and pipet a drop of this diluted ce…

You are growing a garden. You notice that the plants start to develop yellow spo

You are growing a garden. You notice that the plants start to develop yellow spots. You say to yourself: “Maybe the plants need more fertilizer”. You then decide to add fertilizer…

You are growing pea plants. You know that a single PW controls whether the peas

You are growing pea plants. You know that a single PW controls whether the peas are smooth or wrinkled. You also know that the allele for smooth peat it dominant (A) while the all…

You are harvesting an active pharmaceutical ingredient (API) from cells grown by

You are harvesting an active pharmaceutical ingredient (API) from cells grown by the cell culture department. You have centrifuged and filtered your product and end up with a mixe…

You are hiking in the mountains on a warm summer day. As you are walking up a sl

You are hiking in the mountains on a warm summer day. As you are walking up a sleep incline, your leg muscles are working pretty hard. They need to produce a lot more ATP than usu…

You are hiking in the mountains on a warm summer day. As you are walking up a st

You are hiking in the mountains on a warm summer day. As you are walking up a steep incline, your leg muscles are working pretty hard. They need to produce a lot more ATP than usu…

You are hiking in the mountains on a warm summer day. As you are walking up a st

You are hiking in the mountains on a warm summer day. As you are walking up a steep incline, your leg muscles are waking pretty hard. They need to produce a lot more ATP than usua…