The Ca pathway utilizes less ATP than C3 pathway thus enabling C. plants to adapt to tropical temperatures. O True O False
Q: When humidity is high Select one: O leaves absorb moisture from the air. O transpiration rates…
A: High humidity means air surrounding the atmosphere is warmer and it has the capacity to retain…
Q: A. I only B. Il only C. Both I and II D. Neither I nor II Which of the following staternent is TRUE…
A: Nutrition is a very important process to obtain energy. It involves digestion and the process of…
Q: What is the product of the glyoxylate cycle used by growing seedling? I. glucose II. NADPH III. C02…
A: Glyoxylate cycle is an anabolic pathway which occurs in specialised organelles called glyoxysomes.…
Q: Photorespiration becomes more likely when a. CO2 concentrations are high in leaf cells. b. stomata…
A: Photorespiration, also known as the C2 pathway, is a process that occurs in the C3 plants where the…
Q: The most likely result of completely removing carbon dioxide from the environment of a plant is that…
A: Plants are the living organisms which synthesize their own food by photosynthesis. In photosynthesis…
Q: Why is turgor pressure a property of plant cells?a. Plant cells possess the necessary…
A: BASIC INFORMATION TURGOR PRESSURE The plasma membrane of the plant cell is pushed against the cell…
Q: Plants do not require oxygen to produce ATP. A True B) False
A: The plants are chlorophyll containing organisms that can perform photosynthesis. The ATP is a…
Q: In C4 plants, CO2 fixation occurs by adding electrons and a hydrogen ion when splitting water in…
A: Step 1 C4 Cycle, Dicarboxylic Acid Cycle, Hatch Slack Kortschak pathway is a cyclic biochemical…
Q: In a rainforest there are a wide variety of plants. Short plants have broad, flat leaves. Tall…
A: the correct answer to the question, In a rainforest there are a wide variety of plants. Short plants…
Q: In the absence of sunlight, plants are not able to engage in theCalvin cycle due to a lack ofa.…
A: The CO2 is converted into carbohydrates by the process of photosynthesis (CO2 fixation).…
Q: The C3 pathway can occur in which of the following plants? A. cypresss B.cactus C.banana…
A: The major proportion of plants produce 3-carbon 3-phosphoglyceric acid as a first product during the…
Q: Transpiration describes the process of transporting the nutrients produced by photosynthesis to the…
A: Photosynthesis is a process that is of utmost importance to plants as through this process plants…
Q: Fireflies O light up to signal danger. use ATP to drive luciferin oxidation. release a considerable…
A: Fireflies produce a synthetic response inside their bodies that permits them to illuminate. This…
Q: Black spot fungus is a disease that is known to attack roses in humid climates. At first, small…
A: Black spot fungus is a disease of many plants but more commonly evident in rose plants. The…
Q: The chlorophyll in photosynthesis is used for: I. Absorbing light II. Breaking…
A: The cells are the basic building blocks of the living system. It consists of many internal…
Q: A nutrient element is considered essential ifa. plant growth increases with a reduction in the…
A: Plant requires several nutrients for proper growth and development. Several nutrients are required…
Q: A. What two gases can the rubisco enzyme convert into carbon structures? Wh becomes part of glucose?…
A: Photosynthesis is a process in which green plants prepare their food in the form of glucose with the…
Q: Arran ese steps in order from start to finish by assigning numbers 1-7. a. CO2 bonds with RUBD b.…
A: Photosynthesis is performed by the plant, which is a multicellular eukaryotic organism. Plants,…
Q: Plant growth is due to
A: Energy is the basic element required for organisms to survive. Every organisms including plants…
Q: What would you expect to happen to a plant treated with a chemical that inhibits rubisco? CO2…
A: RUBISCO is the most abundant protein or enzyme in the plant world. It has both carboxylase and…
Q: Åluminum is toxic to plant cells because it inhibits them from importing K* Consequently, they have…
A: Answer: Aluminium is the toxic element for plants as they inhibits the roots synthesis and growth,…
Q: The end product(s) of photosynthesis in plants are oxygen plus / lj j O Glucose / je O Starch /cl O…
A: The process of photosynthesis is commonly written as: 6CO2 + 6H2O → C6H12O6 + 6O2
Q: O.No.16: Mechanism of action of phenytoin involves: (a) Enhancing the GABAA receptor response V…
A: The control and coordination in our body involve various mechanisms of regulation. Neuromuscular and…
Q: C4and CAM plants are best suited for:a.hot and moist environments.b.cool and moist…
A: Plants are non-motile living beings that shows the capacity of producing their own food utilizing…
Q: In C4 plants, CO2 is first converted to the _____________ ion, which is then incorporated into…
A: Introduction: The C4 plants are those which grow in the tropical regions. They are adapted for high…
Q: Plant leaves contain pores called_______ that allow the plant to elease_______ and take in________.…
A: when we see the upper and the lower part of the leaves, there are small pores present. these pores…
Q: The C4 pathway utilizes less ATP than C3 pathway thus enabling C4 plants to adapt to tropical…
A: C3 and C4 are two different plant photosynthetic pathways found in different types of plants. C3…
Q: In C4 plants, carbon is fixed a. by PEP. in a separate cell. as an adaptation for hot conditions.…
A: Introduction :- C4 plants, such as maize, sugarcane, and sorghum, prevent photorespiration by…
Q: In CAM plants, the Calvin Cycle occurs during the day. True False
A: CAM - Crassulacean Acid Metabolism is a mechanism of photosynthesis involving double fixation of CO2…
Q: Which of the following descriptions about C4 and CAM plants is not correct? Select one: a. CAM…
A: BASIC INFORMATION ABOUT PHOTOSYNTHESIS :- It is the process in which the plant makes their own…
Q: Some plants have coloured leaves as an adaptation: O a. To warn herbivorous insects that the plant…
A: Plants are required to adjust to their surroundings. Adaptations of leaves are one of important for…
Q: Why do plants carry out anaerobic respiration? They produce 02 which is toxic to their system. Their…
A: *Anaerobic respiration will occurs in cytoplasm of plants and hence they will experience anaerobic…
Q: Why would a C4 plant have a competitive advantage at high temperatures? a) There is more rubisco in…
A: Introduction :- Before beginning the Calvin cycle of photosynthesis, a C4 plant fixes CO2 into a…
Q: Plant cells carry out photosynthesis to produce all of their ATP whereas animal cells carry out…
A: During photosynthesis, plant capture light energy for ATP production. This ATP is used up in…
Q: The use of the C4 pathway for initial carbon fixation (CO2 into a 4C compound) I. occurs only in…
A: C4 pathway was discovered by Hatch and slack in 1966. This pathway is observed in both Monocots and…
Q: C4 and CAM plants are more efficient than C3 plants beca a. reduce O2 concentration. b. have no…
A: C4 plans are more efficient than C3 plants because C3 plants have no special features to combat…
Q: [PLANT PHYSIOLOGY] The use of the C4 pathway for initial carbon fixation (CO2 into a 4C compound) I.…
A: C4 pathway is metabolic pathway takes place inside the C4 plants like sugarcane , wheat , sorghum .…
Q: Spines, hairs, tough seed coats, and sticky gums and resins are all examples of plant defenses…
A: Plants are the living organisms which synthesize their own food by photosynthesis. In photosynthesis…
Q: Legumes are low in protein. O True O False
A: Proteins are made up of amino acids. Amino acids are highly required by our body for synthesis of…
Q: The use of green light promotes plant growth most efficiently. O True False
A: Different factors affect the plant growth in which light is one of the important factor for plant…
Q: If an Elodea plant is removing carbon dioxide (CO2) from a solution during photosynthesis, then the…
A: Photosynthesis is a process in which the photosynthetic organisms like plants and some bacteria use…
Q: During the fall months, when the air temperature is significantly colder than the summer month that…
A: Answer. The light absorbed in photosynthesis occurs in the visible spectrum between 400 - 700 nm…
Q: In C4 plants,. releases CO2. is found in the mesophyll cells to capture CO2 while is found in the…
A: The carbon-fixation pathway in plants begins in the mesophyll cells, where the carbon dioxide is…
Q: Plants that fix CO 2 into organic acids at night when the stomata are open and carry out the Calvin…
A: Plants have the property of converting the light energy of the sun into chemical energy (in form of…
Q: 02. OB. The disorder in a C4 leaf allows greater diffusion of gases such as CO2 and 02. OC. The…
A: C3 Plants: The plants that exhibits the C3 pathway is recognized as C3 plants, which use…
Q: Gas exchange usually results in a loss of o Desert plants have special Photosynthesis has an optimal…
A: 1. Gas exchange usually results in a loss of oxygen and water vapors. This process occurs through…
Q: The following statement is true: O Water moves up the plant through xylem O CAM plants close stomata…
A: Moment of water and minerals occurs over several metres which cannot be achieved by diffusion. Long…
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- Expand the biological abbrevation (i) ACTH (ii) TSH.Which clinical condition is associated with anabolism? give specific rational A.Stress B.Starvation C.Healing D.Feverpathophysiology Which clinical condition is associated with anabolism? give scientific rational A.Stress B.Starvation C.Healing D.Fever
- Students sometimes react with horror and distress when they discoverthat cats and dogs carry parasites to humans. Give an example of adisease for each of these animals that can be spread to humans, andexplain how to avoid these diseases and still enjoy your pet.Q: Alveococcosis infection pathway: a- water b- contact c-air-dust d- transmissivetrains of the tuberculosis bacterium, antibiotics can relievesymptoms in a few weeks. However, it takes much longer to haltthe infection, and patients may discontinue treatment whilebacteria are still present. Explain how this could result in theevolution of drug-resistant pathogens.
- . We commonly fight bacterial infections by developing a fever. Our body temperature may rise from a normal 37ºC to 41ºC or higher. It has been established that infections clear more quickly if accompanied by a fever. Why might this be true?Strict anaerobes cannot live in the presnece of oxgyen because: a.)they have to mitochondria b.) they cannot absord nutrients from the envioment c.)they cannot make macromolcules d.) they lack detoxifing enzymes e.) they cannot make ATP oragnisms need phosphorous to incoroprate it in their: a.) cell membrane b.) DNA and RNA c.) ATP d.) a and c e.) a, b, and cWhat is the cause of lung disease cystic fibrosis? A. Tuberculosis B. Pneumonia C. degradation of an active protein by ER quality control D. High level of cholesterol E. None
- 1. Mucous membranes are barriers against colonization and growthof microorganisms. However, mucous membranes, for examplein the mouth and gut, are colonized with a variety of differentmicroorganisms, some of which are potential pathogens. Explainhow these potential pathogens are controlled under normalcircumstances. Then describe at least one set of circumstances thatmight encourage pathogenicity.CCK targets these organs. 1. 4 and 11 2. 3, 4 and 11 3. 4, 5 and 11 4. 3, 4, 5 and 11 5. 5 and 11Fermentation products produced by the skin-colonizing bacterium Staphylococcus epidermidis benefit humans in which of the following ways? A) Mucus is dissolved by these fermentation products B) Pathogens are destroyed by this bacterium through phagocytosis C) These products bind to receptors and interfere with viral infections D) They reduce the pH to values less hospitable to pathogens E) This acid consumes nutrients
