Q: Essential Plant Nutrients Chemical Chemical forms absorbed Element symbol by crop plants Primary…
A: Different mineral nutrients play important roles in the plant body. Plants show certain…
Q: Which type of plant secondary metabolite is best known for theantioxidant properties of human foods…
A: The secondary metabolites are molecules synthesized by plants that have no role in reproduction,…
Q: Explain why was acetone used as a blank for the chlorophyll absorption spectrum.
A: Acetone is used as an organic solvent characterized by colorless, volatile, and flammable liquid. It…
Q: (a) Propose a biosynthetic pathway to the secondary metabolite, B. OH H. HO Metabolite B
A: Secondary metabolites (SMs) are natural compounds that are primarily produced by bacteria, fungus,…
Q: (a) Propose a biosynthetic pathway to the secondary metabolite, B. OH O H. HO Metabolite B
A: The given metabolite structure is derivative of Salicylaldehyde derivative and synthesized by plant…
Q: Identify secondary metabolites produced by a plant in the following scenarios and explain how it…
A: Plant secondary metabolites are compounds produced by plants on maturation that do not function in…
Q: Explain the role of the following enzymes in feed industry: (a) Phytase (b) Tannase (c) Amylase
A: Enzymes are defined as the protein molecules that act as the biocatalyst in the living organism…
Q: (a) Propose a biosynthetic pathway to the secondary metabolite, B. OH O HO Metabolite B
A: The given metabolite structure is derivative of Salicylaldehyde and synthesized by plant as…
Q: Match the following macronutrient with what a plant uses it for. Making amino acids, like Glycine It…
A: According to the question, we have to match the following macronutrient with what a plant uses them…
Q: Explain why antifungal agents are less selectively toxic than antibacterial agents.
A: Antimicrobial agents are natural, synthetic or semi-synthetic chemical substances with the…
Q: Describe the Haber-Bosch process to make fertilizers and the relative amounts of fixed nitrogen it…
A: Nitrogen is a non-metallic element which makes up around 78 % of air and is a gas. It is…
Q: How would the following plants defend themselves from being eaten? Identify the secondary metabolite…
A: Secondary metabolites are the compounds produced by organisms that are not used by them for primary…
Q: ist six (6) by-products which can be obtained from the processing of sugar cane
A: Sugar cane is a tall, perennial grass that has a rich source of sucrose and is processed to produce…
Q: Why do plants need sulfur?a. for the construction of cell wallsb. as an essential component of…
A: Sulfur is chemical component that is obtained from the soil and is macronutrient in nature. To find:…
Q: Explain the pathway of carbon fixation
A: Carbon fixation is the process by which plants remove carbon dioxide from the atmosphere and convert…
Q: Predict what products will be labeled rapidly with B0 when the following additions are made to…
A: Introduction Organisms can be classified into two on the basis of food production: Autotrophs and…
Q: In CO2 assimilation of C4 plants, the acceptor molecule is oxaloacetate. Group of answer choices:…
A: In C4 plant , CO2 assimilation occur via C4 cycle, also known as Hatch- Slack pathway.
Q: For an element to be regarded as essential, all of the following criteria must be met, except: a. No…
A: Plants are special organisms that have to ability ot absorb water and nutrients with the help of…
Q: Provide examples of secondary metabolite and discuss their functions in the following scenarios. (i)…
A: The plant produces various products via their metabolic activities. These products have direct or…
Q: List and give 2 examples of all plant metabolites
A: Plants generate a plethora of structurally and functionally varied metabolites that play a variety…
Q: Give list of bioactive compounds used in medicine that can be mass produced for a chemical plant.
A: List of bioactive compounds used in medicine that can be mass produced for a chemical plant.
Q: The following structure is one of the building blocks for secondary metabolites biosynthesis
A: Secondary metabolism is connected to primary metabolism by using building blocks and biosynthetic…
Q: high reducing sugar
A: A reducing sugar is that any sugar that is capable of acting as a reducing agent . with an alkaline…
Q: Determine which is a primary or secondary metabolite and explain why. a.) Glycogen b.) Luciferin
A: An intermediate or end-product of metabolism is called a metabolite. The term is commonly used for…
Q: what process can give plants an advantage because of the presence of these bacteria undergoing the…
A: These plants are called as leguminous plants. These plants have rhizobium bacteria in their root…
Q: Describe the differences between primary and secondary metabolites.
A: Metabolites Metabolites are the substances or compounds that are essential in metabolising food and…
Q: Plant secondary metabolite responsible for the lachrymatory effects experienced when chopping onions…
A: Organisms such as bacteria, fungi, and plants release certain substances that are not involved…
Q: Based on the absorption spectrum below, which of the following plant pigments does the graph…
A: plant pigment absorbs light in a different wavelength.
Q: Some nontoxic plants taste very bitter to us. Suggest one or more explanations.
A: Nontoxic plants did not cause any kinds of toxic effects in human body.
Q: explain role of the following enzymes in feed industry- 1. phytase 2. tannase 3.amylase
A: Role of Phytase Microbial phytase is the most commonly used exogenous enzyme in the feed for…
Q: Give difference between photoautotrophs and heterotrophs.
A: Food is the sole source of energy for all the living organisms on the earth and thus these living…
Q: Compare and contrast primary metabolites with that of the secondary metabolites.
A: Primary Metabolites: They are the kind of the metabolites which are directly normal growth,…
Q: Explain why the statement is true. Photosynthesis is hypothesized to have been made possible by the…
A: Mezoxones are the functional cells which have a series of keys of socio-economic data sets which…
Q: list any 2 and their effect of mycotoxins on the food industry
A: Mycotoxins are considered as secondary metabolites from fungi or molds. They are toxic for…
Q: Give three examples of mycotoxins that still are important in agriculture. What disease and pathogen…
A: Mycotoxins are toxins that are produced by molds or fungi. These toxins can be taken up by plants…
Q: Since you've watched a video presentation on secondary metabolites, your task now is to gather data…
A: Secondary metabolite are metabolic intermediates, non essential to growth and life but required for…
Q: Both carbon dioxide and _____________ compete for the active site of rubisco.
A: The Calvin cycle is light-dependent on the metabolic reaction which takes place in the Chloroplast…
Q: In habitats where water conservation is not especially necessary, is CAM metabolism more or less…
A: Plants have varying adaptation methods that help them to survive in various seasons particular to…
Q: The enzyme directly responsible for almost all carbon fixation on Earth is (a)rubisco (b) PEP…
A: Rubisco also known as Ribulose 1,5 bisphosphate carboxylase oxygenase is an enzyme involved in first…
Q: The secondary metabolite found in great abundance in the secondary cell walls of secondary xylem…
A:
Q: Which of the following plants fix carbon into a three-carbon intermediate? Select all that apply. |…
A: All above pathway are used by plants to fix carbon dioxide.
Explain why secondary metabolites, originally designed by plants to deter pests or attract pollinators, have commercial value to humans.
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- Which type of plant secondary metabolite is best known for theantioxidant properties of human foods such as blueberries, tea, andgrape juice?a. alkaloids b. cannabinoids c. carotenoids d. phenolics e. terpenoidsExplain the role of the following enzymes in feed industry:(a) Phytase (b) Tannase (c) AmylaseList six (6) by-products which can be obtained from the processing of sugar cane
- The secondary metabolite found in great abundance in the secondary cell walls of secondary xylem (wood) cells is:Describe the Haber-Bosch process to make fertilizers and the relative amounts of fixed nitrogen it produces.Describe 3 factors that could inhibit primary production. Use examples to explain how autotrophs can adapt to these factors.
- Based on the absorption spectrum below, which of the following plant pigments does the graph represent? A.)Phycocetin (red algae)B.)ChlorophyllC.)Beta caroteneD.)Phycocyanin (cyanobacteria)Give list of bioactive compounds used in medicine that can be mass produced for a chemical plant.Describe carbon fixation.
- Explain the mechanism behind salt as a food preservative.Which of the following statements is/are TRUE for nitrogen fixation? A. Process is performed by nitrifying soil bacteria. B. Performed by bacteria present in the roots of all plants. C. Reduction of N2 to NH3. D. Consumes a negligible amount of ATP.Explain the centrality of nitrogen fixation to life and describe how atmospheric nitrogen is converted into biologically useful forms of nitrogen.