When the ratio of O2 to CO2 within their leaves C3 plants undergo a shift toward more . and less decreases; photorespiration; carbon fixation increases; growth; carbon fixation decreases; photorespiration; growth increases; carbon fixation; photorespiration increases; photorespiration; carbon fixation O O O

Q: 9. Connect/Review, L.18.12: Plants must move the water molecules from their roots to their leaves so…

A: Photosynthesis  The process of making foods by plants from inorganic materials like Carbon dioxide…

Q: The difference between industrial and photochemical smog is that photochemical smog __- is produced…

A: The composition of atmospheric air is very much critical because this air is the source of our…

Q: Plants balance water loss against photosynthesis by controlling the opening of its stomata as a…

A: 1. High 2. Medium 3. Low

Q: About half the dry weight of a plant's body is carbon.  Where do plants get the carbon?     From…

A: On average, the dry weight i,e weight without water of a cell is 50 percent carbon, making it a key…

Q: Leaves typically have high surface area to volume ratios to maximize the rate of photosynthesis.…

A: Xerophytes have lower or less surface area of leaves than other plants. This adaptation is due…

Q: The c arrows show detraficarion and death add another c arrow to show plants dying and becoming…

A: Carbon dioxide cycling occurs where carbon dioxide from the atmosphere is fixed as glucose molecules…

Q: 1a. Add to this drawing to show what you already know about the inputs needed for photosynthesis and…

A: Photosynthesis is a vital process for all plants in order to survive. Plants use the light energy…

Q: Why are the rates of photosynthesis and cellular respiration dependent upon temperature?

A: In general, plants are classified C3 plants, C4 plants and CAM (Crassulacean Acid Metabolism) plants…

Q: Photosynthesis can occur only in the upper sunlit layers of water bodies, known as the photic zone.…

A:

Q: Tree-planting is often mentioned as a possible way to help prevent increases in the carbon dioxide…

A: The nutrient cycle describes how nutrients move from the physical environment into living organisms,…

Q: C4 plants conserve water by ______.      growing very deep roots     keeping their stomata closed…

A: C4 plants are a group of plants that have developed a specialized mechanism for photosynthesis,…

Q: Which of the following statements is true?   Plants need only CO2 to survive   Plants do not need…

A: Plants need both O2 and CO2 to survive because In a process called photosynthesis plants use the…

Q: How is the phosphorous cycle different from the water, carbon and nitrogen cycles?.

A: Phosphorus is a vital element in plants, microorganisms, and animals. It acts as a limiting nutrient…

Q: C4 and CAM plants are more efficient than C3 plants because th reduce O2 concentration. have no…

A: Introduction C3, C4, and Crassulacean acid metabolism (CAM) are the process of photosynthesis in…

Q: why does environmental factor cause an average increase or decrease in the transpiration rate as…

A: The rate of evapotranspiration that occurs in plants depends on a wide variety of environmental…

Q: What the answer

A: We have to draw the change in dissolved oxygen concentration in an aquatic ecosystem.

Q: Plants store energy in the form of carbohydrates and other macromolecules that are formed by energy…

A: Photosynthesis is the process by which green plants and certain other organisms transform light…

Q: Net primary production is equal to gross primary production minus what? the energy contained in bark…

A: INTRODUCTION In plants the net chemical energy is produced by the autotrophs in an system for all…

Q: Which of the following is an energy-releasing process that may occur in high light intensities?…

A: Photosynthesis is the process by which plants convert the light energy of the sun into the chemical…

Q: Even though a very few cells in a C4 plant carry out the biosynthetic – Calvinpathway, yet they are…

A: C4 plants cycles carbon dioxide into four-carbon sugar compounds to enter into the Calvin cycle.…

Q: Explain why this carbon cycle diagram does not have a b arrow that shows carbon atoms going from CO…

A: The carbon cycle is a series of activities crucial to preparing the Earth for life. As carbon…

Q: Nitrogen-fixing bacteria on the roots of some plants can consume as much as 20% of the ATP produced…

A: The nitrogen (N) in amino acids, pyrimidines, purines, and other biomolecules is ultimately derived…

Q: Chlorophyll a Chlorophyll b 400 450 500 550 600 650 700 Wavelength (nm) Plant chlorophyll chemicals…

A: Photosynthesis depends upon the absorption of light by pigments in the leaves of plants. Chlorophyll…

Q: Why is chlorophyll green? because... it reflects all the colors it absorbs all the colors except…

A: Chlorophyll  It is a green colour pigment which help in the photosynthetic activity.

Q: Explain why transpiration is best explained as a consequence of acquiring CO2 from the atmosphere,…

A: Photosynthesis is a cycle utilized by plants and different organic entities to change over light…

Q: Tropical rainforest covers only about 3% of earth's surface, but they are estimated to be…

A: The rainforests are definitely considered as lungs and are known to provide oxygen for life over…

Q: photosynthesis on land biosphere to atmosphere weathering of rocks and runoff of soil into streams…

A: The carbon cycle explains the continuous movement of carbon atoms from the atmosphere to the Earth…

Q: Explain why there is no arrow that shows carbon atoms gojng from the soil to the tree based on the…

A: Carbon cycle is the movement of carbon atoms from atmosphere into organisms and plants and back to…

Q: Absorption of light Absorption Spectra of Pigments -Chlorophyll a ---Chlorophyll b B-Carotene 350…

A: Photosynthesis is a physiochemical process by which photosynthetic organisms use light energy to…

Q: C4 plants outgrow C3 plants in hot climates because O They temporally separate the initial carbon…

A: The plant kingdom includes multicellular, photo autotrophic eukaryotes. These organisms have a cell…

Q: of the chlorophyll and not be obsorbed. A scientist runs an experiment in which only light waves…

A: Chlorophyll is needed for photosynthesis, which allows plants to absorb light energy.

Q: What is the role of water in the light reactions? O It is used to make NADH It is split to supply…

A: In light reaction of photosynthesis, watet splits into oxygen , hydrogen ions and electrons.…

Q: Explain in your own words, how does CO2 affect C3 grass

A: The increase in atmospheric carbon dioxide (CO2) levels is one of the most important causes of…

Q: The normal, gradual changes that occur in the types of species that live in an area is called carbon…

A: Global warming is the long term heating of earth's climate system. It occurs when CO2 and other…

Q: Openings between create pores in the leaf epidermis that play a critical role in photosynthesis by…

A:

Q: ig is true regarding nosphe veis! As CO2 levels increase, water use efficiency decreases CO2 levels…

A: As CO2 levels increase, water use efficiency increases.  CO2 levels are higher now than ever before…

Q: The Calvin Cycle: a. Cannot occur in the light. b. Is independent of the light reactions. c. Is a…

A: The calvin cycle is known as C3 cycle which helps to fix the carbon dioxide to food

Q: below mustates the now of carbon via several processes in the cart cycle.

A: The carbon cycle represents a natural process where carbon moves among the atmosphere, land, oceans,…

Q: Thinking Critically What factors limit productivity? What methods have marine producers evolved to…

A: Formation of food per unit area is said to be productivity. In marine ecosystem productivity depends…

Q: O 000 Plant chlorophyll chemicals will absorb, or take in, light wave energy in order to produce…

A: the given figure shows the absorbtion wavelenghts of two pigments , which are chlorophyll a and b

Q: Use each of the processes once. O Burning fossil fuels movement from biosphere to atmosphoere O…

A: The Geosphere includes minerals, rocks, and the landforms present on the surface and interior of the…

Q: A scientist is evaluating the effects of soil nitrogen levels of chlorophyll concentration in…

A: Chlorophyll is the pigment that makes the plant green in color. Photosynthetic activity of the plant…

Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.