Q: How is a CAM plant different from a C3 plant in terms of 1. area/region of growth 2. leaf…
A: The pathway by which all photosynthetic Eukaryotic organisms ultimately incorporate carbon dioxide…
Q: Help me answer the following problem correctly and completely. it will be a big help, Thank you! *…
A: The soil on earth has formed due to countless years of erosion and weathering of rocks by the…
Q: Data Table 1: Growth of Eight Plants in a Three-Week Period with Varying Treatments Average Growth…
A: For the determination of the effect of light and amount of available water on the plant growth is…
Q: Guard cellsa. are found primarily on the upper surface of leaves.b. open their stomata by…
A: A specialized pair of plant cells that are responsible for the control of gaseous exchange in the…
Q: Imagine you pull away the cover slip and drip 10 drops of deionized water on the young Elodea leaf,…
A: Plasmolysis can be reversed if the cell is placed in a hypotonic solution. Stomata help keep water…
Q: After harvesting crop, why drying is the most critical part
A: *drying is important part after crop harvesting. *Crop productions like grains is a long term…
Q: 30. Living material (like plant roots) consist of many kinds of chemicals dissolved in water.…
A: Water potential is a measure of Potential Energy present in the water. It is measured as a…
Q: What is meant by suction force of the plant cell? Does the suction force facilitate or make…
A: Transpiration is the loss of water from the stomata of plant leaves. Transpiration of water from…
Q: a prediction for the pH levels in the plant if it closes its stomata for an extended period of time.…
A: To predict the pH levels in the plant if it closes its stomata for an extended period of time
Q: Which of the following plant structures is necessary for transpiration to occur? a. Sieve tubes c.…
A: Transpiration is an important process in which water moves through the plant parts and is evaporated…
Q: How could you detect a plant with a mutation in a gene for an important aquaporin protein?
A: Traits of an organism are controlled by genes (small segment on DNA) which have two or more…
Q: The light compensation point of a sun leaf is higher or lower than a shade leaf? Higher Lower
A: Light compensation point ( LCP ) LCP is the point on the light curve where the light intensity at…
Q: What would you expect if you experimentally applied PMA on the upper surface of Artocarpus leaf
A: Artocarpus heterophyllus Lam., sometimes known as jackfruit, is a tropical climacteric fruit endemic…
Q: Which of the following is the process of water movement through a plant and its evaporation from…
A: Answer : Transpiration.
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: When you inspect the environmental plates, you will probably notice that there is more growth from a…
A: The growth of microbes requires a certain level of water activity. It is described as the amount of…
Q: How carbonation increases the solution effect of water in rock soil system?
A: Weathering is the process by which the breaking down and dissolution of soils and minerals on the…
Q: Given three environmental factors, what are its infuence in the rate of transpiration in the plant?…
A: Transpiration is the process of water movement through a plant and its evaporation from aerial…
Q: Which substance, needed for protein synthesis, is carried into a leaf from the stem? starch O carbon…
A: Plants are living organisms that contain a cell wall made up of cellulose. They have green pigments…
Q: Did you find examples of all pigment types in your plant sample? If not, suggest a reason. why the…
A: Plant pigments can be separated by using paper chromatography.
Q: Which of the following chemical is available to plant? More than 1 correct answers. O N2 O NO3+ O…
A: Nitrogen along with Carbon, and Oxygen is one of the important elements for living things. Without…
Q: Of the following, which is not a process involved in the movement of water through a plant? O…
A: Plants are the multicellular organisms, predominantly photosynthetic eukaryotes belonging to the…
Q: How indiscriminate burning of grass and leaves of trees or plants and “kaingin” cause soil erosion
A: Soil erosion refers to the process of gradual removal or displacement of the topmost fertile layer…
Q: Which of the following is considered as an appropriate plant extraction technique? 1.…
A: The basic steps of extraction are:- penetration of solvent into a solid matrix dissolution of…
Q: Which of the following represents the movement of gases through the open stomata of a leaf during…
A: Plants are living organisms that contain a cell wall made up of cellulose. They have green pigments…
Q: GRAPH 1. AMOUNT OF CHLOROPHYLL WITH DIFFERENT AMOUNTS OF LIGHT 600 - Low light --- Moderate light…
A: The given curve has amount of chlorophyll (on y-axis) and time for which light is exposed on to…
Q: Transpiration harnesses the force of gravity to accelerate water transportation from the soil to the…
A: Transpiration It is the process of moving water through the plant and the evaporation of water…
Q: Which substance is used to remove chlorophyll from a green leaves in the presence of sunlight to…
A: One of the most important pigments that are responsible for the process of photosynthesis is called…
Q: What exactly is 'soil' and what process produces it? What is humus and how can soil have different…
A: Definition of soil:Soil is the uppermost weathered layer of the earth's crust.It is basically the…
Q: List the types of solar collectors suitable to dry the fruits and fish? And Draw and explain its…
A: Solar collector: It is a device that collects solar radiation which is generated from Sun and allows…
Q: Dark roast coffee-wet method Start with the part of interest growing on the plant. Take me…
A: The dark roast processing method is a process in which the fermentation of the coffee are done by…
Q: Which of these would be an appropriate unit to describe the growth rate on a patch of ground that is…
A: The growth rate is calculated for any living organisms that shows growth over time. In biology the…
Q: What are the methods in measuring total leaf carbon content and lignin content from a leaf and…
A: Carbon content is the total amount of carbon present in the leaf and the lignin content is the total…
Q: EXPERIMENT : GRAVIMETRIC ANALYSIS OF PHOSPHORUS IN PLANT FOOD I want at lest 10 Precautions for…
A: Gravimetric analysis of phosphorus in plant food.
Q: Pruning results in a greater photosynthetic area and therefore lesser foods are manufactured? True…
A: Introduction Pruning is when you selectively remove branches from a tree, It allows room for new…
Q: Which part of the leaf contains the most chlorophyll?
A: All living things including plants need food to live. This food is used to make energy and to make…
Q: .Which of the following colors of light would produce the worst results for plant growth?
A: Photosynthesis is a process by which green plants synthesize glucose from carbon dioxide and water…
Q: Last two paragraphs on the page Describe how leaves are sized if grown outside versus leaves grown…
A: Placing a plant on shade or outside (exposed to sunlight) can induce various major differences in…
Q: Data collection and processing Recorded times for leaf dises nsing for difforent ocolors- (42…
A: Photosynthesis is the process of making food in the presence of sunlight, carbon dioxide, water. The…
Q: Describe the effects of the following on photosythesis in the intact leaf a)leaf properties…
A: Introduction: It is the process by which plants use energy from sunlight to produce sugar and on…
Q: Look at as shown. Vascular cambium is not present; it was located far above the top of the…
A: The vascular cambium has two types of cells called ray initials and fusiform initials. The fusiform…
Q: How many months would it take two water hyacinths to cover a pond that is 32m? Assume a three month…
A: The doubling time of an organism is defined as the amount of time taken by the population to double…
Q: how would misting a plant affect the transpiration rate?
A: If a plant is misted, then rate of transpiration will be slowed down because the moist environment…
Q: A plant would be grown in a room with a heater maintaining a temperature of 35 degrees, and another…
A: Plant growth depends on the amount of light it receives. Often sunlight serve as the source of…
Q: Some seeds (tomato, for example) had been germinated and the seedling grew for 2 weeks in soil,…
A: Ans: GROUP 1
Q: EXPERIMENT : GRAVIMETRIC ANALYSIS OF PHOSPHORUS IN PLANT FOOD I want Result & Analysis for this…
A: For maintaining the life of plants as in animals, they require essential nutrients. The three major…
Q: How many stomata are present in this simulated microscope image of a leaf?
A:
Q: Photoinhibition is when the rate of photosynthesis is decreased or even stopped due to excessive…
A: The photosynthesis process begins when solar energy or light absorbed via the pigment of the plant…
Why do the leaves begin to sink again in the dark during leaf disks experiment?
Step by step
Solved in 3 steps
- LAB 5: SALINIZATION OF SOIL Why was it necessary in the experimental design to have some seeds germinating in pure water?List the types of solar collectors suitable to dry the fruits and fish? And Draw and explain its working operation?What is the advantage of a lower LCP for plant species adapted to low-light environments?What is the cost of maintaining a low LCP?
- What are the methods in measuring total leaf carbon content and lignin content from a leaf and please attach references from which study/article did you based your methods.How would you assess leaf water potential? Explain the principle of the method and describe which factors could contribute to false or incorrect readings.Leaf Sample Type Illumination Level Oxygen Concentration Change Data (ppm) Elapsed Time (s) Oxygen Change Rate (ppm/s) Sun- Adapted 100% 22.94 40.0 s 0.5735 Shade-Adapted 100% 13.92 40.0 s 0.348 Leaf Sample Type Illumination Level Carbon Dioxide Concentration Change Data (ppm) Elapsed Time (s) Carbon Dioxide Change Rate (ppm/s) Sun- Adapted 100% -22.94 40.0 s -0.5735 Shade-Adapted 100% -13.92 40.0 s -0.348 In procedure I, the oxygen concentration changes differed between sun-adapted leaves and shade-adapted leaves. Can chlorophyll concentrations alone explain the differences seen between the two leaf types? Explain