Part III: 1. For each metabolite listed in the table, describe its role in cellular respiration? a. Are they substrates or products? b. What is their main function?
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- Part A: Animal cells do not have chloroplasts A. True B, False Animal cells carry out cellular respiration as long as they are alive. A. Yes B. No Part B: Bacteria carry out cellular respiration A. True B. False Photorespiration is same as cellular respiration NO YesPlace the five metabolic types in the probable order of their evolution: oxygenic photosynthesis, aerobic metabolisms, anaerobic chemolithoautotrophy, anaerobic chemorganoheterotrophy, anoxygenic photosynthesis.Consider a closed aquatic exocsystem with fish and plants only. Which process would the fish perform? 1. photosynthesis 2.cellular asipiratrion 3. both photosynthesis and cellular respiration 4. neither photosynthesis or cellular respiration
- Describe the metabolic pathways that occur for cells in the presence of oxygen and the evolutionary advantages for eurkaryotic cellsI. Which essential nutrient makes up 70% of an animal’s body? A. Carbohydrates B. Minerals C. Protein D. Water II. A plant that does not have chlorophyll and gets its food from dead matter is called? A. Epiphytes B. Saprophytes C. Symbionts D. Parasitic plant III. Which of the following respiratory systems is not closely associated with a bloodsupply? A. The lungs of the vertebrate B. The tracheal system of an insect C. The gills of a fish D. The skin of an earthwormAnimals do not perform photosynthesis; however, it is essential to out survival
- Case Study: The Radish Experiment. The question is word by word in the following: ____________ has the potential to decrease plant biomass and results in__________diffusing from the plant cells as biomass is lost. a: cellular respiration, CO2 b: photosynthesis, O2 c: cellular respiration, O2 d. photosynthesis, CO2 If possible, could you please also explain what it is asking? I don't get it from the question itself... Thank you!Place the five metabolic types in the probable order of their evolution: oxygenic photosynthesis, aerobic metabolisms, anaerobic chemolithoautotrophy, anaerobic chemorganoheterotrophy, anoxygenic photosynthesis. You are expected to justify your answers by identifying the origins of the energy, the carbon used and the redox couples (electron donors and acceptors). Describe the environmental conditions that probably led to the evolution of the next metabolism.Briefly describe the relationship between photosynthesis and respiration in terms of the reactants and products of each chemical reaction. Hypothesize why virtually every theory of mass extinctions on the planet such as the asteroid impact theory involve decreased sunlight as the source. In your explanation, briefly explain the asteroid impact theory. Give some thought to your study in chapter 1 of the levels of organization and how the elimination of plants would affect virtually every ecosystem on the planet, our biosphere.
- . homozygous CYCYindividuals cannot produce chlorophyll. theability to photosynthesize becomes more critical as seedlings ageand begin to exhaust the supply of food that was stored in the seedfrom which they emerged. Develop a hypothesis that explains thedata for days 7 and 21. Based on this hypothesis, predict how thefrequencies of the C G and CYalleles will change beyond day 21.The rhynchocoel is a. circulatory system fluid-filled cavity primitive excretory system proboscisAlthough chemoautotrophs serve as the primary producers near hydrothermal vents, animals there still ultimately depend on the photosynthetic activities of plants and cyanobacteria. Why?