GRAPH 1. AMOUNT OF CHLOROPHYLL WITH DIFFERENT AMOUNTS OF LIGHT 600 - Low light --- Moderate light 500 400 300 200 100 12 48 Hours 24 5. 3. Amount of chlorophyll (pg/g)

Q: How was the rate of photosynthesis in Elodea measured in this experiment? Select one or more: a. by…

A: Photosynthesis is the process of production of food or carbohydrate by plants by utilizing sunlight,…

Q: Plants are highly dependent upon the resources of their enviroment. Explain how the lack of water…

A: In photosynthesis, two reaction has been shown light dependent reaction and light independent…

Q: Which color(s) of light does chlorophyll a reflect? a. red and blue b. green c. red d. blue

A: Light is a form of energy which travels in the form of electromagnetic radiation at a different…

Q: explain

A: The chlorophyll pigments mainly absorb blue and red light. Maximum absorption is in blue light but…

Q: Explain the results of your graph by discussing which colors (wavelengths) were absorbed by…

A: Chlorophyll absorbs light most strongly in the blue and red but poorly in the green portions of the…

Q: Predict the end result if a chloroplast’s light-independent enzymes developed a mutation that…

A: Photosynthesis is a process in which the photosynthesis organisms like plants and some bacteria use…

Q: Use examples to compare and contrast the light compensation point and the CO2compensation point for…

A: Light compensation point and the CO2 compensation point for photosynthesis in plants.

Q: Gas exchange occurs through microscopic pores formed by two (a) subsidiary cells (b) abscission…

A: Introduction Plants are autotrophs as they can synthesize their own food by photosynthesis. Plants…

Q: a green plant is kept in a brightly lighted area 48 Hours what will happen if the light intensity is…

A: Plants are autotrophs because they are not dependent on other organisms for food, they are capable…

Q: a. Do you think the air and soil surrounding the cactus is typically drier or wetter than the plant?…

A: Introduction Stomata are the tiny pores present underneath plant leaves. They regulate the exchange…

Q: The first step of the light reactions is the transfer (powered by solar energy) of an electron  to…

A: Plants with the help of light can make their food by the process of photosynthesis. Photosynthesis…

Q: A plant that opens its stomata only at night is a container with a lit candle, the mouse would die.…

A: Answer- CAM or crassulacean acid metabolism is a mechanism of plants that is usually present in…

Q: Which is an example of Phototropism?   A) roots of a plant following water B) plant bending toward…

A: Phototropism is the organism’s growth in response to a light stimulus. It is mostly observed in…

Q: The figure below shows how rubisco oxygnease activity of two plants changes with temperature. Based…

A: *C4 pathway also called Hatch slack pathway a cyclic process. * C4 plants are plants that adopted to…

Q: Compare and contrast chlorophylls with carotenoids

A: Introduction: The process of preparing food in the green plants and some other lower living beings…

Q: Calculate rate of photosynthesis

A: The rate of photosynthesis is given by the formula: Rate of photosynthesis (ml/hr) = Rate of volume…

Q: Professional gardeners often soak seeds in hydrogen peroxide before planting them. Why?

A: Unless the right conditions like temperature, water supply etc are available to the seeds, they…

Q: Why do desert plants that live in very hot and dry conditions have stomata? a. To allow for…

A: Ans: Stomata: The small opening present on the epidermis of the leaves is referred to as stomata.…

Q: Chlorophyll appears green because it: Select one: O reflects all colors in light. O reflects and…

A: Chloroplast is the double membrane structure that is mostly found in plants and algae. This contains…

Q: Photorespiration occurs in _______ plants. a. C3 and CAM b. C4 and CAM c. C3, C4, and CAM d. C3…

A: Photorespiration is a light dependent process which involves release of carbon dioxide by the…

Q: Which ranges represent wavelengths of light plants use for photosynthesis? You can choose multiple…

A: Plants undergo photsynthesis by absorbing certain wavelengths of light.  This is well explained by…

Q: Which cells are responsible for the movement of photosynthates through a plant? a. tracheids, vessel…

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: If you could measure pH within a chloroplast, where would it be lowest? a. In the stroma b. In…

A: Chloroplasts are mainly present in plants and algae. They have the capability to utilize the…

Q: During a La Nila event, the temperature of the Pacific Ocean near Central America becomes cooler…

A: La Nina effect is also called the Cold event, which occurs in the pacific ocean. During La Nina,…

Q: ). Observe the graph on the right. If you hac a hypothetical plant that only had a hypothetical…

A: Yellow light would produce the highest rate of photosynthesis. This is because it is the light at…

Q: A gardener wants to build a greenhouse and adds a roof that filters out all wavelengths of light…

A: A greenhouse is a structure with dividers and rooftop made primarily of transparent material, for…

Q: Part 1. Demonstrate how CO2 is "fixed" into sugars. Explain where each of the substrates for this…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A plant with more chlorophyll pigment reflect the color: Red Orange Brown Green

A:

Q: Name Date Class BIOLOGY AS A SCIENCE Section 2.1 Methods of Science continued In your textbook, read…

A: Plant produces food and oxygen as product .This is further taken by other animals in food chain .

Q: Analyze Approximately how much chlorophyll was present in the low-light plants after 24 hours? In…

A: In this experiment, we will be testing the effects of light intensity on the production of…

Q: Which statement best explains the relationship between the amount of sunlight a plant receives and…

A: Photosynthesis is the process of making food by green plants in which light energy gets converted…

Q: Define photorespiration. Explain at least one method some plants use to avoid photorespiration

A: Other names of photorespitation are: Oxidative photosynthetic carbon cycle C2 photosynthesis…

Q: Herbicides that act by promoting photorespiration are lethalto C3 plants but do not affect C4…

A: C3 plants are the type of photosynthetic plants that are adapted to low temperature, whereas C4…

Q: What is the primary reason why plants use sunlight? a They use it to make oxygen. b They use it to…

A: Introduction  The kingdom Plantae contains eukaryotes that are mostly photosynthetic. Algae and…

Q: In the primary photoevent, what is excited by a photon of light? O The reaction center chlorophyll a…

A: Photosynthesis involves light reactions as well as dark reactions. Light reactions are photochemical…

Q: Use the data to create a graph in Excel. It should be a scatter plot with a line connecting each…

A: During propagation, light behaves as a wave and as it interacts with any matter it behaves as a…

Q: During the light reactions, ATP is produced when   A electrons move from PS II to PS I.   B hydrogen…

A: Photosynthesis is a complex process by which carbon dioxide and water are converted into…

Q: Elodea was fully submerged in water so that:  Select one or more: a. the plant could be more evenly…

A: The physiological process by which green plant synthesise carbohydrate, with the absorption of…

Q: To which of the two lighting conditions would you expose seedlings if you wanted to maximize the…

A: photosynthesis Photosynthesis is a process in which plant fixes atmospheric carbon dioxide into…

Q: ctor effecting the rate of photosynthesis.

A: Photosynthesis, the method by that green plants and sure different organisms remodel light energy…

Q: Is the organism below heterotrophic or phototrophic? 10. O Heterotrophic O Phototrophic

A: The above organism seems to be green colored with tapered body. It has jointed body ends.

Q: Photorespiration causes a number of impacts on a plant.  Which of these drives the ECOLOGICAL…

A: Photorespiration is a metabolic pathway in photosynthetic organisms that produces carbon dioxide…

Q: A) Define Phototropism. B) Contrast positive and negative phototropism, in terms of phototrophic…

A: Introduction: - Plant physiology is a branch of botanical science in which the functioning…

Q: The fungus Botrytis is known to cause rot in fruit and decrease the harvest. In an effort to limit…

A: Botrytis fungicide is a type of fugus which rot the fruits like grapes.

Q: To which of the two lighting conditions would you expose seedlings if you wanted to maximize the…

A: Plants are autotrophs that produce their energy through photosynthesis. If the plant receives…

Q: Number of oxygen bubbles/Min Number of oxygen bubbles/Min +> Number of oxygen bubbles/Min Number of…

A: The process in which plant uses Sunlight, carbon dioxide and water to create Energy in the form of…

Q: Define the following terms: a. photorespiration b. CA1P c. reductive pentose phosphate cycle d.…

A: (Please note you can submit only 1 question or its 3 sub-parts maximum at a time. Here b part of…

Q: GRAPH 1. AMOUNT OF CHLOROPHYLL WITH DIFFERENT AMOUNTS OF LIGHT 600 - Low light -- Moderate light 500…

A: Plants are multicellular organism and it belongs to kingdom Plantae. Plants use photosynthesis to…

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.