5 Based on your experimental results, do nongerminating peas undergo cell respiration? 6 List three factors that could possibly affect cell respiration rates in germinating and/or nongerminating peas.
Q: Which technique is used to characterize multiprotein complexes ?
A: Multiprotein complexes are termed as MPCs that are important for cell signalling. Characterisation…
Q: Instructions: Type the one letter code using CAPITAL LETTERS ONLY. Do not include spaces between the…
A: Amino acids are the building blocks of protein and they continue the alpha-amino group, carboxyl…
Q: Question Completion Status: A 2.0kb bacterial plasmid 'BS1030' is digested with the restriction…
A: Restriction enzymes cleave the DNA at palindromic sequences. Plasmids are circular DNA molecules.…
Q: You have a solution with the mixture of the following peptides: 1) Wing-Cys-Gly 2)phe-tyr-trp-phe…
A: Proteins or polypeptides are made up of chain of amino acids. The name itself indicates that an…
Q: Given the following reactions, identify the class and subclass of the enzyme involved
A: The enzyme commission divided enzymes into six different classes. This classification if carried out…
Q: With ischemia, which of the following occurs in cells? Decreased: 1) sodium diffusion into cells 2)…
A: Ischemia is the reduced blood flow causing a shortage of oxygen in the body. Reduced availability of…
Q: What is the function of glyceraldehyde 3-phosphate dehydrogenase? catalyzes the transfer of a…
A: Glyceraldehyde 3-phosphate dehydrogenase (GAPDH) is an enzyme involved in glycolysis. It catalyses…
Q: There are 20 primary amino acids that make up all proteins. But why those 20? Why Leucine? Arginine?…
A: The name amino acids indicates that it is a compound containing both amine group and a carboxylic…
Q: Answer and draw what is given in the question NEATLY
A: The thermophilic bacteria live at high temperatures like hot springs and hot vents. The Arctic Ocean…
Q: Tollowing is incorrect about the sphingolipids? a. The backbone is sphingosine which has an amine…
A: Sphingolipids are a class of lipids having backbone of sphingosine (an 18 carbon aliphatic chain)…
Q: Which of the following is incorrect? Oa. Asp and Glu are basic amino acids Ob. Asp and Glu are (-)…
A: Basic amino acids are those amino acids that have positively charged side chains (are basic amino…
Q: Question 2 HER2 and HER3 belong to a family of receptor tyrosine kinases (RTKS). A representative…
A: The Human Epidermal Growth Factor Receptor (HER) or simply Epidermal Growth Factor Receptor (EGFR)…
Q: hi please answer all and i'll give you like
A: As you have posted a question with multiple sub parts we are supposed to answer only first 3 sub…
Q: 2. What amino acids might be found in the binding pocket for this substrate? Please give an example…
A: Binding of a substrate to an enzyme catalytic site brings about conformational changes in the enzyme…
Q: Give an example of a typical imaging process for a particular condition and state what radioisotope…
A: Imaging processes involve the use of radioisotopes and can be used for diagnostic purposes. Some of…
Q: Choose 3 words and make them a sentence. Repeat this structure 2 times please
A: Proteins having additional sugar chains are found in glycoproteins. Lipids with linked carbohydrates…
Q: A 2.0kb bacterial plasmid ‘BS1030’ is digested with the restriction endonuclease Sau3A; the plasmid…
A: Plasmids are small, circular, double stranded, and extrachromosomal bacterial DNA. i.e. it is…
Q: What mutation can be prevented when we exercise?
A: As our body grows, damages, and repairs with its progression so does our genetic material. The DNA…
Q: Many antibiotics alter the rate of reaction for enzymes that produce and then cross-link the strands…
A: Note : Hi ! Thank you for the question. We are authorized to answer three subparts at a time. Since…
Q: Fill in the blanks with the sentences below: Energy from ATP and NADPH is used to fix CO2 and…
A: Photosynthesis is a process in which plants make food for themselves (carbohydrate) which serves the…
Q: With thousands of different spots on the gel, how are the identities of the proteins ascertained?
A: The protein of protein purification involves the separation of the protein and non-protein parts of…
Q: 10. You have developed a transcription assay that recapitulates the in vivo regulation of the…
A: As given in the question, two additional transcription factors (Click and Clack) were identified in…
Q: Family B Generation 1 Female 1 Absent Male 1 Morton's Toe Generation 2 Female 1 Morton's Toe married…
A: The pedigree chart will clearly show the occurrence of any trait or disease in different…
Q: Definitions of acidosis and alkalosis are provided. In this system, what role do buffers play?
A: The process of formation of ketone bodies is known as ketogenesis. Ketone bodies include…
Q: What the term "hydrophilic" means in simple terms. explain the answer with exmaples and answer…
A: Molecules are classified as hydrophilic and hydrophobic based on their solubility in water.…
Q: QUESTION 2 An isocitrate dehydrogenase assay was performed on the enzyme sample and found to give an…
A: Given Values: ∆A = 0.5 per minutel = 1 cmε=6220 M-1cm-1
Q: How might the underwinding of a B-DNA helix facilitate or stabilize the formation of Z-DNA? Strands…
A: The B-DNA is the most relaxed form of DNA. Other forms of DNA that exist on nature are A-DNA, C-DNA,…
Q: Why is oxytocin sometimes administered to a woman following parturition?
A: Oxytocin is a hormone synthesized in the hypothalamus, and carried to the posterior pituitary gland.…
Q: Base pairs Data – all had Temp = 250C PH = 7 Binding Constant A & X [A] = 0.00373221M [X] =…
A: The DNA double helix is made of two linked strands that are wound in a helical shape. The two…
Q: Which of the following is incorrect? a. A heterodimer is composed by two identical polypeptide…
A: a) The heterodimer is composed of two different subunits, they are not made up of two identical…
Q: Can Bioinformatics be used for sequence annotation to identifyprotein-coding and noncoding sequences…
A: The genome sequence of any organism is that organism's blueprint: the set of instructions dictating…
Q: For the organism that live there, only the size of a habitat matters, not it’s shape. true or…
A: The composition and arrangement of physical matter at a location is defined as habitat structure. A…
Q: Monocytes enlarge into macrophages and engulf microbes. a) True b) False
A: Monocytes are a type of white blood cells that help in protecting the body from infections. They…
Q: 10. Vitamin C function as (a) Antioxidant (b) collagen synthesis (c) healing of wounds (d) All of…
A: Introduction: Vitamin C is a water soluble vitamin. It is usually found in citrus fruits. Another…
Q: (a) The TCA cycle plays a central role in the aerobic catabolism of fuel molecules. Explain the…
A: TCA or tricarboxylic acid cycle occurs under aerobic conditions where pyruvate is oxidatively…
Q: There are parts A-C for this picture included. A) What type of enzyme is Malate Dehydrogenase?…
A: Malate dehydrogenase catalyzes the reversible conversion of malate into oxaloacetate. This is the…
Q: The picture below is of an amino acid called lysine: H₂N. NH₂ OH Download During a period of…
A: Glucose molecules are metabolized through the glycolytic pathway to derive energy in the form of ATP…
Q: which step of the polymerase chain reaction takes place at 98 degrees?
A: It is an enzymatic process by which specific segments of DNA can be amplified by using a primer,…
Q: QUESTION 3 Strands of DNA join together with Hydrogen bonds. These bonds form between the…
A: In double stranded DNA the two strands of DNA are twisted around one another in the form of a…
Q: Question 23 Explain the structure of your protein. (Up to 100 words) For the toolbar, press ALT+F10…
A: When asked to explain the structure of a protein, we must describe the primary, secondary and…
Q: Which of the following is incorrect about signaling pathways? a. Ligand-receptor interaction…
A: - Any chemical or atom that forms an irreversible bond with a receiving protein molecule, also known…
Q: This is a plot under standard conditions of free energy corresponding to a chemical reaction of A+B…
A: The free energy of a reaction is the amount of energy that is actually available to do work. It also…
Q: What is the total NADH produced in one turn of the citric acid cycle? Give the number of molecules.…
A: Under aerobic condition, the pyruvate molecules synthesized as the end product of glycolytic pathway…
Q: [S] mM 20 50 100 200 300 500 700 Initial Velocity (mM/min) 1.012 1.950 2.823 3.637 4.024 4.398 4.580
A: Enzyme kinetics can be determined by constructing mm plot or lb plot. With them km and Vmax can be…
Q: Which of the following is the correct value of the KM? a. It is [substrate] at half Vmax b. It is…
A: Michaelis Menten Equation is given as v=Vmax[S]Km+[S] Here, v is the Initial reaction velocity…
Q: the following peptide is incubated as chymotrypsin: Gly-Val-Phe-Lys-Ala. Present the detailed…
A: Peptides are small amino acid sequences.The proteolytic enzymes like trypsin, pepsin,…
Q: How many net molecules of nucleoside triphosphate (ATP and equivalent molecules) are produced by…
A: As you have posted multiple unrelated questions we are supposed to answer only the first question…
Q: Starting as a lipid in some holiday prime rib, trace the path that energy and biomass make as that…
A: It is well known to us all that both mass and energy are conserved in the universe. Hence all mass…
Q: Show the order of elution from a cation-exchange resin using a buffer pH of 4.5: aspartic acid,…
A: A cation exchange resin is one that exchanges cations. The resin in this is negatively charged. At a…
Q: an enzyme acts on a substrate X. The enzyme exists in four different forms, with different catalytic…
A: Enzymes are proteins that can act as biocatalysts. Substrates bind to the active site of the enzyme,…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Why do some seeds undergo a period of dormancy, and how do they break dormancy?Which type of reproduction, sexual or asexual, might be more beneficial in the following circumstances and why? (a) a perennial (plant that lives more than two years) in a stable environment (b) an annual (plant that lives one year) in a rapidly changing environment (c) a plant adapted to an extremely narrow climate rangeWhy are fungal insecticides an attractive alternative to chemical pesticides for growing food crops? Human consumption of fungal insecticides would not make a person sick, but ingestion of chemical pesticides can be harmful to humans A single fungal insecticide would kill a wider variety of insects than a chemical pesticide Fungal insecticides can eliminate both harmful insects and plant pathogens, while chemical pesticides only kill insects Fungal insecticides will decompose dying plants, enhancing the nitrogen content of the soil, while chemical pesticides are not decomposers.
- Which of the following is an advantage of asexual reproduction? Cuttings taken from an adult plant show increased resistance to diseases Grafted plants can more successfully endure drought When cuttings or buds are taken from an adult plant or plant parts, the resulting plant will grow into an adult faster than a seedling Asexual reproduction takes advantage of a more diverse gene pool.1. Do cell respiration occurred in peas? Explain in term of equation. 2. What is the effect of germination on the rate of cell respiration in peas? 3. What is the effect of temperature on the rate of cell respiration in peas? 4. Why do germination peas undergo cell respiration?Discuss Concepts If you want to study factors that affect plant nutrition in nature, what would be the advantages and disadvantages of using a hydroponic culture method?
- Time (min) 0 10 20 Volume change (mL) Tube 1 Germinating Soybeans Oxygen Consumption (mL/min) 8.5 6.2 3.9 Tube 2 Nongerminating Soybeans Fluid Level (mL) 8.2 8 7.8 Volume change (mL) = Initial Volume - Final Volume Germinating Beans Tube 3 Glass Beads 5.5 5.5 5.5 Non-Germinating Beans4. A student investigated the effect of plant growth substances (IAA and GA) on the elongation of pea stems, the students marked a 10mm length of stem on each of four plants and applied growth substances to the stem. Figure 2 shows a graph of the student's results. Length of stem section (mm) 161 14- 12- 10+ 0 Describe b) c) Suggest a suite 10 ************ 20 30 Time (h) 40 IAA and GA IAA GA control 50 60 minem & wth of the co crease in length of 4.9mm. The movime after application of growth substances was 4.2min. Calculate the percentage mereas (2) treatment for the control (2 d) Suggest how the student could have improved their investigation (5) sepere *********** ************Question:- What would be the effect on flowering time of over-expressing VIN3 (i.e., 35S:VIN3) in a winter annual Arabidopsis plant grown adjacent to a summer annual wild type plant in long days under warm conditions? Assume that the plants germinate at the same time. In answering the question, describe the molecular mechanism that allows you to make this conclusion.
- 15. The sticky cinquefoil (Potentilla glandulosa) is a small, deciduous plant with bright yellow flowers that lives throughout the American West, and its leaf phenotype can vary depending on environmental conditions. Inland, where there are dramatic seasonal temperature swings and unpredictable droughts, plants shed their large “summer leaves” in autumn when the temperature begins to drop. In the spring new leaves are smaller and develop in a compact rosette. This phenotype persists for several months and is thought to be an adaptation that makes the plants drought-resistant (because less water evaporates from reduced leaf surfaces). By contrast, the leaves of P. glandulosa plants growing in a coastal climate are always large. In their habitat, seasonal temperature swings are not as great and the annual cycle of winter rain and summer drought is highly predictable. Suppose you decide to explore the hypothesis that the coastal population is genetically capable of exhibiting the same seasonal shift in leaf morphology as the inland plants. Would you need access to a greenhouse where you can control variables, or would it be just as easy to do experiments in the wild? Explain your reasoning and outline your experimental design—including the variable or variables you will test in the first experiment.Three of the same species of plant are each grown under a different colored light for the same amount of time. Plant A is grown under blue light, Plant B is grown under green light, and Plant C is grown under orange light. Assuming the plants use only chlorophyll a and chlorophyll b for photosynthesis, what would be the predicted order of the plants from most growth to least growth? A, C, B A, B, C C, A, B B, A, CWhen Paramecium conjugate: a. cytoplasmic division produces four daughter cells, eachhaving two micronuclei and two macronuclei. b. one haploid micronucleus in each cell remains intact; theother three degenerate. The micronucleus of each cell divides once, producing two nuclei, and each cell exchanges one nucleus with the other cell. In each partner the two micronuclei fuse, forming a diploid zygote micronucleus in each cell. c. the micronucleus of each of the disengaged partners divides meiotically. Macronuclei divide again in each cell, and the original micronucleus breaks down. Each cell has two haploid micronuclei; one of the macronuclei develops into a micronucleus. d. the mating cells join together at opposite sites of their oral depression. e. the micronucleus in each cell undergoes mitosis. When mitosis is complete, there are four diploid macronuclei; the micronucleus then breaks down.