Explain why plants require a source of fixed nitrogen and howthey obtain it

Q: Describe the process of development of root nodules in leguminous plant. Name the oxygen scavenger…

A: Pulses are made from dried legume seeds, which are the seeds of the plant. When the seeds are dried,…

Q: Digitaria sp. and Eleusine sp. are adapted to two different environments that offer different water…

A: Digitaria sp. and Eleusine sp. adapted to two different environmental condition are placed in dry…

Q: Describe the mutualistic relationship between Rhizobium and legumes.

A: Given: The mutualistic relationship between Rhizobium and legumes.  Mutualism is a type of…

Q: After Cotton is harvest, are the remaining parts of the cotton plant used for anything else?

A: Cotton is a leading cash crop in most of the countries. The part for which the plant is harvested is…

Q: What are the boilogical advantages and disadvantages of using hydroponics to grow food? or..

A: Hydroponics is a method of horticulture in which the crops are grown without the use of soil by…

Q: Identify the macronutrients and micronutrients that plantsrequire.

A: Step 1 Plants are analyzed for knowing the various elements present in them. Plant analysis can be…

Q: Explain the transportation in plants.

A: Transportation is a phenomenon which involves the movement of water and necessary nutrients to all…

Q: WHAT ARE THE SOIL FERTILITY ISSUES WHICH ARE LIMITING FACTORS OF SUCCESSFUL CROP PRODUCTION

A: Introduction Due to increased use of fertilizer, pesticides and excessive irrigation. There is…

Q: Explain how transpiration is involved in moving waterthroughout a plant.

A: Transpiration in plants can be defined as the process by which evaporation of water from the aerial…

Q: How does molecule W help in the transport of substance V down the sieve tube of the phloem?

A: Phloem is a complex vascular tissue in the plant. It is a complex tissue because it is made up of…

Q: If all of the stomata in a plant were to close, what would happen to transpiration. O Transpiration…

A: Transpiration is a process of of loss of water in the form of vapour, from the aerial portions of…

Q: Suppose a community garden in your neighborhood has both individually owned plots and alarge, common…

A: Horticulture is the branch of crop science deals with the breeding of fruits and vegetables.…

Q: What negative impacts will occur if transpiration in a plant is slowed down?

A: Plants are autotrophs that can synthesize their food. They use light, water, and carbon dioxide for…

Q: Why some plants show wilting of their leaves, even when the soil is well watered?

A: Wilting refers back to the lack of mobile turgidity in plants which ends withinside the drooping of…

Q: Briefly explain, in your own words, how fungi, bacteria, and animals contribute to plant nutrition…

A: Plants are Autotrophs because of the presence of chlorophyll in their leaves which helps them to…

Q: The scientific process by which crop plants aqre enriched with certain desireable nutrients is…

A: There are people who suffer from the deficiencies of micronutrient, protein and vitamin are called…

Q: Refer to figure 23.15 and the chapter content to answer the followingquestions.1. Review the Survey…

A: Plant growth and development passes through the following stages: 1.Growth  2. Morphogenesis. 3.…

Q: Would you expect to find minerals not needed by the plant in the apoplast? in the symplast? Explain…

A: For growth of the plants,they require water and nutrients which they get from the soil. For…

Q: Phytoremediation is the utilization of plants in the clean up of a polluted area. Are Indian…

A: Approach to solving the question: Detailed explanation: Examples: Key references: Biology

Q: Give some examples of biofuels and How can nitrogen fixation in root nodules help biofuel…

A: Biofuel: a. It is a fuel that is made from plant and animal waste matter b. It is derived from…

Q: explain the importance of mycorrhizae and nitrogen-fixing bacteria in plant nutrition?

A: Mycorrhizal associations have important roles in directly influencing the increased rate of…

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: Plants receive their nutrients mainly from ? atmosphere chlorophyll light soil

A: Nutrition is defined as the process of providing or obtaining food that is necessary for the heath…

Q: When air humidity is highdoes the plant transpirationincrease or lower?

A: Transpiration is defined as the process in which water moves through the plant body and evaporates…

Q: Justify the pitcher plant as a producer.

A: The plants can be producers or consumers. Producer plants are those plants that prepare their own…

Q: What is the difference between microevolution and macroevolution? Lütfen birini seçin: O a.…

A: Since we only answer 1 question in case of multiple question, we’ll answer the first question as the…

Q: How does nutrient mobility in the soil affect competition between plants for nutrients i.e., is…

A: Nutrients must be available to roots in order to be absorbed. Nutrients occur in many chemical…

Q: Compare and contrast the acquisition and transport of water and nutrients in plants with the…

A: Introduction Nutrition is a process through which an organism acquire food necessary to generate…

Q: Some lawn mowers collect clippings. What is a drawbackof this practice with respect to plant…

A: Plants are non-motile living beings that are capable of producing their own food utilizing the…

Q: Why do plants make such an extensive investment belowground?

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Where does the waste products of plants are stored?

A: Plants are mainly multicellular organisms, predominantly photosynthetic eukaryotes of the kingdom…

Q: Why is the ability of water molecules to form hydrogen bondsimportant for the movement of xylem sap?

A: Introduction  Plants need continuous supply of water and nutrients for their survival and growth.…

Q: Why is phloem transport considered an active process?

A: Plants are mainly multicellular plants that have ability to perform photosynthesis and belong to…

Q: What is a great farm industry benefit of the vegetative process? Provide one example.

A: Introduction :- Farming is the process through which we enhance the production of a particular crop…

Soil Ecosystem

Soil provides a habitat or living environment for a large number of different species of organisms as well as plants. It provides all the essential nutrients and minerals for plants to grow. All these together form the soil ecosystem.