3. Based on your observations, which wavelength (color) of light might be expected to generate the highest rate of photosynthesis? General Questions: 1. Why are plants typically green? 2. Photosynthesis produces the oxygen (O2) on which all aerobic organisms depend for survival. What other factors make photosynthesis essential to the maintenance of virtually all life on earth?
Q: Is the disorderness of the process affecting the entropy or the entropy affecting disorderness? And…
A: Entropy is a concept in thermodynamics and statistical mechanics that refers to the amount of…
Q: Look at the nutrition labels for a Blueberry Nutrigrain Bar and a Blueberry RX Bar, also paying…
A: By examining their nutrition labels and ingredient lists, we can gain insights into the differences…
Q: THIS IS A MULTIPART QUESTION, PLEASE ANSWER ALL QUESTION Using the image: 5. Identify whether the…
A: In this set of questions, we will examine an image viewed at 100X total magnification. Using the…
Q: What are some common pathogenicities between bacteria, fungi, and viruses? Do they have similar…
A: Microorganisms that can cause infections in humans and other organisms include bacteria, fungi, and…
Q: 4. From the list of terms that follow, please label the figure (at least once) below accordingly:…
A: Electrical and biochemical signals are used in conjunction by nerve cells, or neurons, to…
Q: In a story about why GMOs are bad for us, a person claimed that promoters were used to ‘turn on’…
A: GMOs, or genetically modified organisms, are organisms whose genetic material has been altered in a…
Q: Suppose that each fatty acid in a triglyceride can be converted into 8 molecules of acetyl CoA. How…
A: Introduction:- Triglycerides are one of the main reservoirs of energy in the living organisms.…
Q: Why is the phenolphthalein test a useful but not definitive confirmatory test for the detection of a…
A: The process of collecting physical evidence from a crime scene that may be relevant to an ongoing…
Q: Which of the following statements about precursor mRNA (pre-mRNA) is true? a) It is directly…
A: Within the following statements, All are true. So, The answer will be option d. All of the above are…
Q: Why do you think we had you measure the conductivity of water? Select all that apply. To provide a…
A: Water conductivity is a measurement of its ability to conduct electricity. It is affected by the…
Q: sentences please
A: How does culture shape our understanding of mental illness? The way we discuss and handle mental…
Q: A researcher is following an immunohistochemistry protocol. Before blocking the tissue section, the…
A: Introduction: Immunohistochemistry (IHC) is a technique used to detect specific proteins or antigens…
Q: If Ec=-70mV, and the membrane depolarises slightly to -60mV, how will Cl behave? O It will leak into…
A: Membrane depolarization refers to the process by which the membrane potential of a cell becomes less…
Q: Is there a way for people to improve their health by using the internet? Please explain the key…
A: Health is a state of complete physical, mental, and social well-being and not merely the absence of…
Q: Large international variations in rates of communicable diseases, undernutrition, and maternal and…
A: Introduction : Pathogens are microscopic organisms that cause diseases in humans and kther…
Q: Intestinal Villus Muscolaris Mucosae Nerves Serosa Submucosa TO VALMI www. MISINIVISING Outer Layer…
A: Introduction : Muscle is a band or bundle of fibrous tissue that can contract in a human or animal…
Q: According to this tree, which traits are shared by frogs and mice? Select all that apply. Feathers…
A: Phylogenetic tree is a branching diagram that represents evolutionary relationships among various…
Q: An aerobic biochemical process uses a CSTR w/o recycle. The feed characteristics are as follows:…
A: An aerobic biochemical process is a form of biological wastewater treatment that employs oxygen to…
Q: Condition: heat What molecule is the enzyme, what molecule is the substrate, and what molecules are…
A: An enzyme is a type of protein that catalyzes, or speeds up, chemical reactions in living organisms.…
Q: THIS IS A 2 PART Question a. Is this a good streak? If so, explain why. If not, explain what you…
A: Streaking is a microbiology technique for isolating single colonies of microorganisms from a mixed…
Q: Make an outline about the mechanism of influenza virus type c and d and explain it in detail.
A: Influenza, commonly known as the flu, is a highly contagious respiratory illness caused by influenza…
Q: Which of the following statements is true about people affected by alkaptonuria? a) They naturally…
A: Alkaptonuria: Alkaptonuria is a rare genetic disorder that affects the metabolism of the amino acids…
Q: • What are the important characteristics of atoms and elements? • What are the different types of…
A: Atoms are the basic units of matter, and elements are the building blocks of all matter. Some of the…
Q: 4. During the SARS-CoV-2 (covid-19) pandemic, the government advised citizens to adopt a number of…
A: COVID-19 (short for "coronavirus disease 2019") is an infectious respiratory illness caused by the…
Q: Give correct typing answer with explanation and conclusion When ONLY glucose and NO LACTOSE is…
A: lac-operon is an inducible operon which expresses only in the presence of an inducer. Inducer is a…
Q: In corn, the following genes are linked on chromosome 3: va - variable sterile v - virescent gl -…
A: We must determine the recombination frequency between the loci based on the phenotypic ratios of the…
Q: Answer the following questions about hemoglobin. The number of high affinity binding sites in the R…
A: Introduction :- Hemoglobin is a protein found in red blood cells that is responsible for carrying…
Q: How do psychedelic drugs differ in their psychological/subjective effects?
A: Psychedelic drugs are a class of psychoactive substances that produce profound alterations in…
Q: escribe the parasitic cycles of arthropods, including ticks, mites, and bloodsucking insects.
A: Arthropods have jointed appendages. They are characterized by the presence of an exoskeleton made up…
Q: Explain briefly why alternative splicing is said to ‘expand the genome.’
A: Splicing is a process in which introns (non-coding regions) are removed from pre-mRNA molecules, and…
Q: Effects of Enzyme concentration on reaction rate. Question: prediction for the effect of enzyme…
A: INTRODUCTION Increased enzyme concentration can increase the reaction speed and more product will…
Q: How does stress affect nutrition and overall health, and what are some strategies for managing…
A: Stress can have a significant impact on nutrition and overall health in several ways: Appetite…
Q: Explain The utilization of energy in muscle contraction – ATP and ADP
A: Introduction Muscle contraction is the process by which muscle fibers generate tension and force,…
Q: could be used to determine human blood group type. Glycoproteins Lipoprotein Lipopolysaccharides…
A: Blood group refers to the classification of blood based on the presence or absence of certain…
Q: Inflammation is often spoken of as something to be avoided. However, inflammation is really part of…
A: Answer : Q1. Acute inflammation Chronic inflammation It has a rapid onset. It has late or…
Q: Abiotic Earthquake Thunderstorm Water Table Biotic Symbiosis Disease
A: Introduction An ecosystem is a community of living organisms and the physical environment they…
Q: Exploring Models of Enzyme Reactions MODEL 1-LACTASE BREAKS DOWN LACTOSE Enzymes are active in all…
A: Introduction : Enzymes are a class of special proteins. These are known as biocatalysts. These…
Q: Using the graph, write a brief paragraph comparing the similarities and differences in the three…
A: Lactose Tolerance: A person's capacity to digest lactose, a carbohydrate present in milk as well as…
Q: What are two types of weak molecular bonds? Then, describe two examples of how these types of weak…
A: Introduction : Hydrogen bonding : A hydrogen (H) atom covalently linked to a highly electronegative…
Q: State and explain in detail the Mechanism of influenza virus types C and D
A: Influenza, commonly referred to as the flu, is a contagious viral illness that affects the…
Q: II
A: A dihybrid cross is used to predict the genotypes (gene combination or type of alleles) and…
Q: Which one of the following statements best describes the effect of dimerization of transcription…
A: INTRODUCTION Dimerization This is a chemical process in which two molecules of similar chemical…
Q: What effect does stabilizing selection have on a population? The average population moves toward…
A: Stabilizing selection is a type of natural selection that favors the intermediate or average…
Q: inflammation is really part of the body's healing process.
A: INTRODUCTION Inflammation is a natural response of the body's immune system to protect against…
Q: An example is pea color in Mendel's experiments. A cross of two homozygotes with different…
A: The segregation of the two alleles of a particular gene into the gametes is described by Mendel's…
Q: Which of the following statements concerning the infection of human cells by the HIV virus is false?…
A: a) After entry to the cell, the virus coat is removed and then the viral DNA is re;ease into the…
Q: Can you make an more organized food web as well as putting if it is…
A: A food web is an interconnected network of food chains which shows the interdependence of the…
Q: Explain how Methanobrevibacter smithii, obtains energy and generates ATP; include reducing…
A: Methanobrevibacter smithii is a species of methanogenic archaea that is commonly found in the human…
Q: A DI D K E (a) Mandible, right lateral view 4 SH
A: The mandible is also called the lower jawbone or jaw. It is the largest bone of the skull that holds…
Q: The images below show a rock hyrax (Procavia capensis) (left), a close relative of elephants and…
A: Introduction : Many chromosomes in a specific person make up their karyotype. It is used to detect…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- xygen Production Your experimental team has gathered data on the rate of a plant's photosynthesis, measured by oxygen production, as the light intensity was increased. The graph below was created from your gathered data. Note: Diagram 4 may also be helpful in answering the questions. Use the information in order to answer questions #28 -31. Diagram 7: Rate of Photosynthesis with increasing light intensity 200 - Pmax 150 - 100 - 50 50- -100 100 200 300 400 500 600 700 Light Intensity (arbitrary units) Glossary: 1. Pmax: The maximum pressure of oxygen gas. 2. Arbitrary units: The use of this term mean the graph is not using specific units as labels. Light intensity could be measured in lumens and oxygen production could have been measured in mm of Hg Select the best explanation for the oxgen production leveling off as the light increases in intensity. More light reduces the activity of the chlorophyll by breaking the pigment down. More light prevents water from getting to the leaf cells…2. Photosynthesis produces the oxygen (O2) on which all aerobic organisms depend for survival. What other factors make photosynthesis essential to the maintenance of virtually all life on earth? 3. In the experiment that tested the effect of light intensity on the rate of photosynthesis, we did not run a control tube during the experiment. Why is a control important in an experiment? How would you design a control for this experiment? Be specific 4. If during the experiment, you found that the control tube generated pressure and had a measurable rate of "photosynthesis" just like the experimental tube did, what would this fact tell you about the experiment?Put the steps for the formation and usage of ATP in photosynthesis in order. 1. Hydrogen ions will diffuse out of the thylakoid; the concentration of H+ ions inside the thylakoid is higher than outside. 2. ATP synthase adds a phosphate group to ADP to form ATP. 3. Potential energy is stored, so hydrogen ions can now diffuse out through protein channels in the thylakoid membranes.
- 10. What is net photosynthesis? Question 10 options: the conversion of light energy into sugar the total amount of carbon dioxide produced the difference between the amount of carbon dioxide assimilated and the amount of carbon dioxide produced the total amount of sugar produced the sum of the sugar and carbon dioxide produced1. Is carbon dioxide essential for photosynthesis? Justify 2. What is the relationship between photosynthesis efficiency and light intensity? Justify 3. For equal quantities of photons, what is the increasing order of effectiveness (less effective to more effective) of blue, red, green and white light (combination of the three main wavelengths) on photosynthetic activity? JustifyDuring light-generated photosynthesis reaction pH is lowered in 1. Thylakoid lumen 2. Thylakoid stroma 3. Chloroplast intermembrane space 4. Cytoplasm
- choose letter pls 1. why is cyclic electron flow important in photosynthesis? a. generates greater amount of energy in simple but efficient pathway.b. allows the plants to conserve energy produced during photosynthesis.c. converts chemical energy from inorganic moleccules with less input of atp.d. allows the plants sensitive to light and living in low light environment to produce atp 2. which of the following does not occur during the light dependent reaction?a. photolysis of h2ob. realease of oxygenc. regeneration of co2 acceptord. phosphorylation of adp forming atpWhich of the following statements about the light reactions of photosynthesis are correct? 1. Absorption of light does one thing: it makes chlorophyll easier to oxidize. 2. In PSII, the rate of damage to the D1 protein can never exceeds the rate of repair. 3. Electron transport is spontaneous (exergonic) as electrons move from P680* to P700+. 4. Compared to anoxygenic photosynthesis, in oxygenic photosynthesis less light needs to be absorbed to reduce NADP+. A. 1,2 and 3 B. 1 and 3 C. 2 and 4 D. 4 only E. All of 1,2,3 and 4 are correctMagaia et al. illustrated in Figure 2 the relationship of photosynthetic of temperature rate and respiration rate of C3 plants as a function (2015). Which process hampers the carbohydrate synthesis when the temperature exceeds 30°C? respiration photosynthesis 0 10 40 50 20 30 temperature C Figure 2. Relationship of photosynthetic rate and respiration rate in response to temperature. Ⓒ Magaia et al., 2015 O a. Light-dependent reaction O b. Light-independent reaction O c. Photorespiration O d. Photolysis of water rate
- 1: Photosynthesis 1. What are the main inputs (reactants) required for overall photosynthesis? Where are they used in the individual process? 2. Why do plants require light to perform photosynthesis? What is the mechanism plans have to utilize light energy in photosynthesis? 3. Which types of plants use the C4 cycle? Which types of plants utilize the Calvin Cycle? 4. Evolution led to the formation of Rubisco that is used by C3 plants to fix CO2. Why do you think that it led to an enzyme that also binds to 02 (which causes photorespiration that isn't beneficial to the plant)? 5. Explain what is meant by the statement: "C4 plants separate C3 and C4 processes in space and CAM plants separate C3 and C4 processes in time." 404 words MacBook ProPhotosystem II has what role in photosynthesis? Question 9 options: directly pumping protons across the chloroplast membrane synthesis of ATP from ADP and Pi release CO2 and generate NADPH fix CO2 oxidation of H2O to O2d) In the presence of sunlight, an electrochemical gradient is generated between two of the spaces within the chloroplast. 1.Describe what happens when a photon of light energy hits a molecule of chlorophyl. 2. What is meant by the term electrochemical gradient? 3.What role does the photosynthetic electron transport chain play in the generation of the electrochemical gradient? 4. Two chemical reactions also contribute to the generation of the electrochemical gradient. What are the reactions, where do they occur, and why do these factors affect the gradient? 5. The electrochemical gradient can be utilised by ATP synthase to generate ATP - explain how the location and structure of ATP synthase enable it to perform this function. e) The light reactions of photosynthesis generate ATP and NADPH for use in the dark reactions (i.e., the Calvin cycle). Why are they needed?