What is the difference of pool and flux? Which of the following are pools and which are fluxes: plants, plant respiration, rainfall, soil carbon, and consumption of plants by animals?

Q: Explain why the seeds of fruit trees like durian (Durio zibethinus), rambutan (Nephelium lappaceum),…

A: Life evolves with respect to the prevailing conditions around them. Once a lifeform have spend…

Q: Draw a simple flow diagram or sketch to illustrate the flow path of water through a plant, from the…

A: Water transport in plants with the help of xylem. Xylem helps to transport water from roots to stems…

Q: Define the Phosphorus Cycle ?

A: Phosphorus forms an important part of the DNA (deoxyribonucleic acid) and RNA (ribonucleic acid),…

Q: Difference between positive geotropism and negative geotropism?

A: Plants are unable to move from one place to another but they have different mechanisms by which they…

Q: How do the biophysical interactions in a catchment when impacted by humans produce Salvinia and…

A: The unwanted vegetation in the water bodies is termed aquatic weeds. The aquatic weeds have a…

Q: What interactions can be found in the rhizosphere and root endosphere? Provide one for each.

A: Rhizosphere and endosphere are microbial compartments in plants.

Q: Which metabolic process causes a reduction in the Gross Primary Productivity?

A: Gross primary productivity is the overall rate of energy capture.  A large part of the harnessed…

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: Two plants are in a set-up wherein they are covered by plastic. Plant 1 had a transpiration rate of…

A: Transcription Transportation is the process of the movement of water through the leaves in the…

Q: Is transpiration the onlyway through which leaves losewater?

A: Introduction  Plants spends lots of their energy in water absorption as well as in water…

Q: Why are the OMZs expanding and what are the likely impactson nutrient cycles?

A: Nutrient cycles are the cycles which involves the circulation of organic and inorganic matter within…

Q: Explain the different ways in which primary production isinfluenced in terrestrial and aquatic…

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: In the following diagram, fill in the components of chemical cycling and nutrient flow.

A: The abiotic and the biotic constituents of the biosphere co-exist with each other. The balance…

Q: How does consumption efficiency differ between terrestrial and marine ecosystem?

A: The ecological efficiency can be outlined as the energy supplied available to the upper trophic…

Q: Suppose that the net secondary production in a community is 520 kilograms. The respiration of…

A: Plants are called autotrophs as they make their own food from the inorganic carbon source The plant…

Q: What trade-offs are associated with the heterotrophic consumption of live animals versus dead plant…

A: Heterotrophic organisms are the organisms that are not able to prepare their own food. In turn they…

Q: Distinguish between a source and a sink. How can the same plantpart act as both a source and a sink?

A: Source and sink are significant ideas in the phloem movement. Source alludes to the site where…

Q: How do fertilizers boost crop growth? How can largeamounts of fertilizer added to soil also end up…

A: Agriculture is described as the science or practice of farming, crop cultivation or growth, and…

Q: Q1: How is a decomposer different from a more typical consumer? Q2: What is the difference between…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Hopea Plagata has a transpiration rate of 0.7621 cm³/min while Delonix Regia has a transpiration…

A: Transpiration is the process of evaporation of water through aerial parts of the plant. The rate is…

Q: In considering all the terrestrial biomes, what is the general effect of precipitation on soil…

A: A biome is a geographical area characterized by specific plants and animals that live in it. There…

Q: Which problem does the prolonged liberal irrigation of agricultural fields create?

A: A crop is defined as a cultivated plant which is commercially grown on a large scale, particularly…

Q: What is the function of Nitrogen (N), Phosphorus (P) and Potassium (K) in relation to tree growth…

A: Answer:- Nitrogen, Phosphorus and potassium (NPK) are very important nutrients for the growth and…

Q: Which nutrient moves into plants during primary production? a.phosphorus  b. nitrogen c. carbon…

A: The process of synthesis of organic compounds from carbon dioxide through photosynthesis is known as…

Q: How significant are biogeochemical cycles to humans? How do human activities affect the…

A: Biogeochemical cycles recycle nutrients in the ecosystem. It involves both biotic ( living ) and…

Q: What is the formula of the net primary production?How does npp relate to the energy pyramids?

A: The biomass production rate in the unit area is referred to as productivity. Primary productivity is…

Q: What perceives geotropic response?

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

Q: Explain the construction, working, advantages and disadvantages of a floating drum biogas plants.

A: CONSTRUCTION OF FLOATING DRUM BIOGAS PLANTS:-    Floating drum biogas plants are also known as gobar…

Q: What do biomass pyramids represent?

A: The representation of a food chain in the form of a pyramid is called ecological pyramid. The base…

Q: Why are total soil concentrations poor indicators of the amounts of ions that may bioaccumulate…

A: Bioaccumulation refers to the accumulation of the substances, such as pesticides or other chemicals.…

Q: Draw and explain phosphorus cycle

A: Note: As per authoring guidelines providing solution only for phosphorus cycle. Kindly, repost for…

Q: What is the role of pH in nutrient availability?

A: Carbon, hydrogen, and oxygen are components of plants that are required in large quantities as…

Q: What is the major structural difference between a plant-based and a detritus-based food chain? Which…

A: A food chain is a direct organization of connections in a food web beginning from maker life forms…

Q: Why is transpiration important to the water cycle?

A: A cyclic pathway through which chemical substances moves through the abiotic and biotic components…

Q: understand about the biogeochemical cycles?

A: An ecosystem is a collection of all the living things in a specific area that interact with one…

Q: What is converted into biomass in plants, resulting in plant growth? -CO2 from the air -water and…

A: Photosynthesis is a process where plants produce glucose and oxygen by using carbon dioxide, water,…

Q: Gaseous nutrient cycle and sedimentary nutrient cycles have their reservoir . Name them. Why is a…

A: The pathways by which various biotic and abiotic elements are circulated throughout the environment…

Q: During  biological nitrogen fixation, microbial plant symbionts uptake_________and converted it…

A: The biological nitrogen fixation is done by prokaryotes, .This is an process vital taking into…

Q: State three conditions that lead to very low water application efficiency in most lowland rice farms

A: There are few important points that should kept in mind. These are as follows : Rice is one of the…

Q: What is the original source of almost all the energy in most ecosystems?

A: Ecosystem is the interaction between the abiotic and biotic factors of a surrounding.

Q: . What is the difference between evaporation and transpiration? Give examples of how the water cycle…

A: There are several steps in the element cycles. Introduction: Water Cycle: The water cycle refers to…

Q: Hopea Plagata has a transpiration rate of 1.23 cm³/min while Delonix Regia has a transpiration rate…

A: INTRODUCTION Transpiration is the process by which the water leaves from the plant through stomata.

Q: What is the formula for net primary production (NPP)? How does NPP relate to energy pyramids?

A: Introduction :- The difference between the energy fixed by autotrophs and their respiration is…

Q: If you wish to determine eutrophication in a water body which plant (macro) nutrients would you…

A: Introduction  Ecosystem can be defined as the interaction of living and non-living organism with…

Q: Arrange the primary secondary to tertiary biomass resources in reverse order. a. Seeds, Animal fat &…

A: Primary products, for example plant mass, are framed through direct photosynthetic use of sunlight…

Environmental effects

Environmental effect is the beneficial or adverse impact of human products, services, or activities on the environment. For example, the release of volatile organic compounds negatively affects the environment and causes smog formation. On the other hand, collecting litter and putting it in bins positively affects the environment.