3. Use the Gotta-Have-it checklist we developed in class to show how we can explain the process of burning fuel in each of the systems we talked about below. (It may help to copy the checklist below) Record the Gotta-Have-It checklist here: 1. H,O (water) 2. Fuel 3. CO, (carbon dioxide) 4. 0, (oxygen) 5. Energy Wood Fuel (forest fire) Food fuel (human body) Automobile Fuel (Engine)
Q: What advantage do fluorescent dyes and fluorescence microscopy provide in comparison to the chemical...
A: Microscope is the widely used laboratory instrument in the molecular biology, it is mainly used to e...
Q: Examine the human karyotype shown below. In the space provided, A) identify the sex of the individua...
A: Klinefelter syndrome is condition in which male is having one extra copy of X chromosome.
Q: Describe the characteristics of the extracted DNA, such as colour, shape, size, and consistency.
A: DNA is the genetic material of most organisms and it is more stable than RNA.
Q: Seed color is controlled by 3 independently assorting bi-allelic genes (P, Q, R), such that homozygo...
A: The correct answer to this question: option d. 4:1
Q: Some mutations in the trp 5′ UTR increase termination by the attenuator. Where might these mutations...
A: When a DNA gene is destroyed or altered in such a way that the genetic message carried by that gene ...
Q: In the trp operon, what happens to the trp repressor in the absence of tryptophan?a. It binds to the...
A: An operon is a DNA unit that contains a cluster of genes controlled by a single promoter. The genes ...
Q: A test tube has potato chips containing starch mixed with saliva. What would happen to the starch le...
A: Introduction:- All green plants produce starch, which is a white, granular organic molecule. Starch ...
Q: Color blindness in humans is controlled by an X-linked completely recessive allele (Xc), while breas...
A: Introduction :- Color blindness (colour vision deficit) is a condition in which a person's ability t...
Q: what blood types would have the best and worst odds of finding a donor?
A: *Types of Blood groups are : A type of blood group(A positive and A negative) B type of blood group...
Q: What is Aerobic exercise ?
A: Aerobic exercises are the form of physical activities that includes your cardiovascular system. It l...
Q: Circulating thyroxine (T4) and triiodothyronine (T3) in the bloodstream are structurally comprised o...
A: The thyroid gland is an endocrine gland. It makes three hormones that are secreted into the blood: t...
Q: In this image a stage micrometer and an ocular micrometer are aligned so that the 10 o.u. line align...
A: Given: 10 o.u. aligns 100 um. 90 o.u. aligns 200 um. This basically means: 90-10 o.u. = 200-100 um ...
Q: A cross between two Igf Igf-- mice is expected to produce which of the following offspring? 1 normal...
A: IGF is insulin like growth factor.
Q: 3. Why is an Rh control tube necessary?
A: The Rh factor is one of the proteins on RBCs that determines whether the blood of two persons is com...
Q: What are Riboswitches ?
A: Ribonucleic acid is a polymeric molecule that plays different types of roles in biology, including g...
Q: Label the parts of the flower shown above
A: Flowers exist only for the purpose of sexual reproduction, guaranteeing the species' survival. Sever...
Q: How do the cells become organized into functional organs?
A: Introduction Life starts from a single cell called Zygote. A zygote is formed by the fusion of the m...
Q: 1. The clade that includes the common ancestor to the Chordata clade and all the Chordata lineages w...
A: Clade is defined as the group of individuals and their single common ancestor.
Q: For each of the following types of transcriptional control, indicate whether the protein produced by...
A: Repressible operon (such as tryptophan operon) is a type of operon which is usually 'on', that is, i...
Q: B.Use the simple flow chart on the next page to outline the basic procedure of geneticengineeringin ...
A: Genetic engineering is the process by which we make hybrid cell which is having better characters an...
Q: How do symplast apoplast and the casparian strip work with each other?
A:
Q: Define about DNA Transposons ?
A: DNA is a material found inside cells that transports genetic information and transmits it from gener...
Q: Describe shunting inhibition. What is the cellular mechanism, and how does it cause inhibitory effec...
A: Shunting is a neuronal event that happens when an excitatory postsynaptic potential and an inhibitor...
Q: What are the different classification schemes used when grouping invertebrates?
A: Animal kingdom is broadly divided into Vertebrates or invertebrates on the presence of spinal cord o...
Q: Which would be worse for an organism? Briefly explain your answer. B. The spliceosome can no longer ...
A: Cell is the basic and fundamental unit of life. Survibility of life depend upon individual cells whi...
Q: bud primordia
A: The young part of a plant that is almost ready to flower or unfurl new leaves is called the bud.
Q: why is Tetramethrin good to use in your garden?( what are the benefits) why might it be better than ...
A: Tetramethrin is a synthetic insecticide belonging to pyrethroid family. It affects the nervous syst...
Q: Which of the following statements about DNA replication is false? Replicati on of DNA occurs after a...
A: Dna replication is a process by which dna molecule replicate to produce it's identical dna copy. Dna...
Q: Compare the pattern of early growth that occurs in eudicots andmonocots after germination
A: The embryonic stage of a plant's life is represented by the seed. The embryo (immature seed), endosp...
Q: Diagram the cross: a male fly expressing white (w) on the x chromosome, vestigial wings (vg) on chro...
A: There are few important points: Mainly Four types of sex determining mechanism exists in animal - XY...
Q: Describe the experimental evidence that demonstrates that living organisms come from other living or...
A: Cells, the most fundamental unit of life, are found in all living things. All of life's vital activi...
Q: Describe some of the ecological roles that simple animal- sponges, jellyfish, worms - and more compl...
A: Ecosystem An ecosystem, also known as an ecological system, is an area in which live species interac...
Q: Honeybees have 36 chromosomes in their somatic cells. How many chromosomes would the egg of a queen ...
A: Introduction A chromosome is a lengthy DNA molecule that contains part or all of an organism's genet...
Q: A man inherits Duchenne muscular dystrophy, which is a recessive X-linked allele.
A: X-linked recessive traits are caused by the mutations in gene present on the X chromosomes. Males ar...
Q: what are the genotypes of the offspring?
A: Genetics is a branch of biology that tells about genes, genetic variation, and heredity in living th...
Q: If 12-ounce cans of soft drink contain 150 kilocalories from added sugars and are the only source of...
A: questions 2 & 3 are subjective so according to Bartley guideline we cant answer that
Q: In the accompanying pedigree, the vertical lines stand for protan color blindness, and the horizonta...
A: Answer : As seen in the inheritance pattern, both the conditions show presence only in males. This ...
Q: The duct drains into the left subclavian vein.
A: Chyle is a milky substance. It comprises lymph, as well as emulsified fats or free fatty acids. It i...
Q: Virology: Why do cells express viral receptors if it allows them to be infected?
A: Introduction :- In viral host range, tissue tropism, and viral pathogenesis, virus–receptor interact...
Q: In what ways do the functions of the cytoskeleton differ from those of the endomembrane system?
A: Introduction: Cells are the fundamental unit of life. They are modified in different ways to carry o...
Q: What is the importance of detecting common ancestry?
A: The ancestry is the term which Is used in biology for the individuals with whom a population is rela...
Q: Male side-blotched lizards display throat color polymorphisms; some males have orange throats, some ...
A: a) Allele frequency - Number of copies of a allele in a populationTotal number of copies of gene in ...
Q: what are the reasons for the occurence of codominance and incomplete dominance traits?
A: Codominance is a term that refers to the link between two variants of a gene. Individuals inherit on...
Q: Several experiments were conducted to obtain information about how the eukaryotic ribosome recognize...
A: The start codon is the first codon of an mRNA (messenger RNA ) transcript translated by a ribosome. ...
Q: . a. A mouse cross A/a ⋅ B/b × a/a ⋅ b/b is made, and inthe progeny there are25% A/a ⋅ B/b, 25% a/a ...
A: Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half...
Q: A test tube has potato chips containing starch mixed with saliva. What would happen to the glucose l...
A: ANSWER;- - All green plants produce starch, which is a white, granular natural particle. Starch is a...
Q: What are the functions of the glycocalyx?
A: The glycocalyx, also known as the pericellular matrix is a highly charged coating of membrane-bound ...
Q: Describe how modern organisms can be used to determine evolutionary relationships.
A: Evolutionary relationships between organisms can be inferred using modern organisms that are alive t...
Q: Which of the following is a problem with using the Biological Species Concept? A. it doesn't apply ...
A: Introduction A species taxon, according to the Biological Species Concept, is a group of creatures t...
Q: How do sialic acid conformations explain the difference between influenza strains that infect humans...
A: An influenza pandemic is a worldwide outbreak produced by a novel influenza virus against which huma...
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
- How do you create a graph like the one in the picture? Here is the data from my lab. Time Concentration Mean 1 hr 100 4.7 70 6.6 50 6 30 4.2 10 0.96 1 0.08 0.1 0 control 0.08 24 hr 100 10 70 10 50 10 30 10 10 10 1 3.7 0.1 1.5 control 0.79 48 hr 100 10 70 10 50 10 30 10 10 10 1 6.96 0.1 3.4 control 1.8 A tutorial would be much appreciated or even a video that walks you through the process. CheersI have always enjoyed eating tuna fish. Unfortunately, a study of the mercury content of canned tuna in 2010 found that chunk white tuna contains 0.6 ppm Hg and chunk light tuna contains 0.14 ppm. (S. L. Gerstenberger, A. Martinson, and J. L. Kramer, Environ. Toxicol. Chem. 2010, 29, 237.) The U.S. Environmental Protection Agency recommends no more than 0.1 mg Hg/kg body weight per day. I weigh 68 kg. How often may I eat a can containing 6 ounces (1 lb 5 16 oz) of chunk white tuna so that I do not average more than 0.1 mg Hg/kg body weight per day? If I switch to chunk light tuna, how often may I eat one can?For scenario 2, below write the following 1.the process that the sets of measurements represent. 2.suitable equations of the process. 3.the calculated rates and 4.the resulting units for the process as expressed by your calculation. Scenario 2 Time,0 minutes:7.13mg/L O2 Time,20 minutes:13.39mg/L O2 Algal biomass:2.3g fresh mass
- Co and CO2 are very toxic even in the presence of probably = PO2 in the atmosphere why?1. What is the independent variable for figure 2? 2. What is the dependent variable for figure 2? 3. Was this graph generated using data collected in the field, laboratory, or was it simulated? Why is this important to consider? 4. Explain what Tp and Tf are. 5. At the E1 threshold, HF and HF-P individuals achieve the same net energy take. Which group reached the threshold slower and why?Many people of Asian ancestry have alcohol dehydrogenase enzymes that are far more efficient than people of European descent. (This question is based on published results, examples were chosen based on greatest differences, but the numbers given are fictional.) 0.5 0.48 0.46 Kik --European 0.44 0.42 0.4 0.38 0.36 0.34 0.32 0.3 0 1 X Y Z 2 3 Time (hours) VW 4 35 5 30 10 5 0 0 1 2 Time (hours) 4 5 -W -V Description: Graph 1. Blood alcohol concentration on vertical axis, time on horizontal. Four lines all start at 0.4. European line decreases over time to 0.34. X increases from 0.4 to 0.46. Y stays at 0.4 over time. Z decreases fastest. Graph 2. Acetaldehyde (in micromolar) on vertical axis, time on horizontal. Three lines all start at 10 micromolar. European line increases to 25 micromolar, then decreases to 23. V line increases from 10 to 30, then to 32, then decreases to 30. W line decreases from 10 to 8 then down to 2. --European Assuming that the acetaldehyde dehydrogenase acts at…
- What is v/Vmax ratio when [S] = 4km? %3DWhat type of hazard is carbon tetrachloride? Refer to the SDS from Fisher Scientific. https://fscimage.fishersci.com/msds/90116.htm Group of answer choices Ingestion, inhalation, and absorption. Ingestion, and inhalation. Inhalation and absorption. Inhalation. Ingestion. Ingestion, and absorption. Absorption.A 10-L stirred tank is used to cultivate mouse myeloma cells. Dry air is sparged from the bottom at 1.0 L/min to supply oxygen to the system. The gas composition at the outler is 16% oxygen, 3.5% CO2, 6.5% water vapor, and balanced nitrogen. The ambient pressure and temperature are 1 atm and 37 °C, respectively. The dissolved oxygen in the reactor is controlled at 20% of saturation with ambient air. What is the respiratory quotinent (RQ) (i.e., mole CO2 produced/mol O2 consumed)? Assume that the mole fraction of CO2 in the ambient air is negligible. The universal gas constant R = 0.082 L*atm/mol*K
- 3. Relative to the values given below, predict whether the concentrations of O2, CO2, and pH would be higher or lower than in the control aquarium. Assume the numbers of plants and fish are constant among treatments. If you think there will be no difference in dissolved gases, use "-". If you think it will be higher, use a "+"- lower, use a "-". Note: data in the table below are "made up." As a result, they may not accurately reflect the data that you collect in lab. Plain (control) Heated Aerated Plants with light Fish Plants & fish (light) Plants & fish (dark) O₂ (ppm) 12 16 CO₂ (ppm) 8 3 pH 7.0 7.1 8.5 619 8.5 72 If the aquarium containing only plants was placed in the dark for 8 hours, you expect oxygen and carbon dioxide concentrations to change?A 10-L stirred tank is used to cultivate mouse myeloma cells. Dry air is sparged from the bottom at 1.0 L/min to supply oxygen to the system. The gas composition at the outler is 16% oxygen, 3.5% CO2, 6.5% water vapor, and balanced nitrogen. The ambient pressure and temperature are 1 atm and 37 °C, respectively. The dissolved oxygen in the reactor is controlled at 20% of saturation with ambient air. a. Assuming the reactor is at a steady-state, what is the volumetric oxygen transfer coefficient (kLa)? b. The specific OUR of myeloma cells is 5*10-11 mmol/cell*h. What is the cell concentration? c. What is the respiratory quotinent (RQ) (i.e., mole CO2 produced/mol O2 consumed)? Assume that the mole fraction of CO2 in the ambient air is negligible. The universal gas constant R = 0.082 L*atm/mol*KWhat measurements do the green circles represent? What measurements do the red circles represent? : For approximately how many years has the Mauna Loa Observatory been recording CO2 levels?