Which essential chemical must be “fixed” by soil-dwelling bacteria before it can enter the food chain? a. Carbon b. Nitrogen c. Phosphorous d. Both a. and b.

Q: When excess nitrogen and phosphorus from local farms ends up, in river and inlets, what process can…

A: Nitrogen and phosphorus are the two main primary nutrients in commercial fertilizers and they play…

Q: Which environmental issue is most closely associated with rural poverty-stricken regions where…

A: Environmental Biology is a branch of science that is the junction of environmental science, ecology,…

Q: What would happen if all microorganisms were to vanish from the nitrogen cycle? Give an explanation…

A: All living beings need nitrogen for the creation of organic molecules. Nitrogen gas makes up over…

Q: What ionic form of nutrient would most likely be easily retained in soils?        A. Anion       B.…

A: The capacity of the soil to hold supplied nutrients against leaching losses is referred to as…

Q: In a food chain, on average, of the food is burned for energy and exhaled and the energy becomes…

A: INTRODUCTION  The Food chain is an series of organism by uptaking the energy and  nutrients then…

Q: Which element(s) has/have an inorganic reservoir that existsprimarily in sedimentary deposits?a.…

A: Biogeochemical cycles are natural cycles that depict the circulation of a element in the biosphere.…

Q: Which statement best explains why persistent, fat-solublechemicals such as methylmercury accumulate…

A: Heavy metals pass into food chain and with the rise in trophic level, their concentration increases…

Q: What is a metabolic waste product that we exhale?   Question 1 options:   a)  Oxygen   b)  Carbon…

A: Waste generated from human body can be categorized into metabolic and non metabolic waste. Metabolic…

Q: Use the information and diagram to answer the following question. Animals need nitrates (NO2) to…

A: Nitrogen cycle is a biochemical process that happens in the environment in which nitrogen is…

Q: Which of the following is NOT a spontaneous process?      B. Coffee freezing while you drink it on a…

A: A spontaneous process always has negative free energy change. The process or a chemical reaction…

Q: Where do plants acquire most of their carbon from? a. Absorption in the roots b. Organic matter in…

A: The detailed explanation is discussed in step 2.

Q: Choose the best below ? Decomposers a. break down dead organic matter in the environment by…

A: Answer- All the dead and decaying matter is decomposed by decomposers.

Q: What process brings nitrogen from the atmosphere into living system? A. Methanogenesis B.…

A: Living matter contains a large amount of nitrogen incorporated into the proteins, nucleic acids and…

Q: Which choice is most closely related to Acer rubrum? a.Rubrum acer b.Acer saccharum c.Quercus acer…

A: Red maple has an a structure that is oval shape and is a fast grower. It has strong wood, reaching a…

Q: Animals get energy from the food they eat. What is the original source of this energy? A. The soil…

A: Food is necessary to meet all the energy requirements of the body and carry out the growth and…

Q: cellular structures that are involved in nutrient transport and explain how these carry out their…

A: Cells are the essential & fundamental unit of life. In this way, if we somehow managed to break…

Q: Make a food web consisting of (rice, cooking oil, oyster sauce, green peas, Onion, Garlic, Egg

A: There are lot of common points in between the several food chains. These common points form the…

Q: The starting point of all food chain are A. Plants B. Microorganisms C. Animals D. Humans

A: In ecology, the food chain refers to a series of transmissions of nutrients and energy in the form…

Q: Which of the following processes is/are used to fix atmospheric N2? a.bacterial action b.Haber…

A: Nitrogen fixation is the process in which nitrogen in its molecular form (N2) in the atmosphere is…

Q: Make a conclusion about the traditional fermentation of coffee

A:

Q: Which category most accurately describes waste such as food wastes, cardboard, cans, bottles, yard…

A: Pollution is defined as any undesirable change in physical, chemical and biological characteristics…

Q: chlorophyll-enriched

A: Chlorophyll present in plants and helps in Formation of food by the process  photosynthesis…

Q: What microbes is highest in agricultural lands? A. Aerobic nitrogen fixing bacteria B. Anaerobic…

A:

Q: In a biogas production, algae is a resource that comes from O a. torestry residue O b. aquatic crops…

A: A non-conventional form of energy derived from the organic wastes such as leftover digested slurry,…

Q: Which is nota Source of thesh water for drinking? A. aquifer 0. reservoi Dwe

A: Fresh water is a naturally occurring water, which has low salt concentration. Water like seawater…

Q: In the context of the phosphorous cycle, which of the following processes is indicated by arrow ac?…

A: Phosphorous is very important for all organisms. It also participates in respiration, photosynthesis…

Q: You must answer the question below. It's only 1 question so please provide answer on it. 1.…

A: Chlorophyll is a green coloured substance for pigment which is found in the green plants that helps…

Q: Type of chlorophyll only found in eukaryotes. a.Chl b b.Chl a c.Chl d d.Chl c

A: Introduction:  The green color of the plant is due to this chemical called chlorophyll which is used…

Q: Which is an example of a micronutrient?     inorganic phosphorous     iron     arginine…

A: Nutrients are the chemical substances present in our body. They can be organic or inorganic.…

Q: Imagine a region of soil became contaminated, killing bacteria that decompose dead plants and…

A: Photosynthesis, Decomposition, Respiration and Combustion are the four steps in the carbon cycle.

Q: Which of the choices below represents the actual product of alcoholic fermentation? a. 2 CO2, 2…

A: In the process of fermentation, bacteria alter food in an useful and attractive way. The production…

Q: Which of the following statement is INCORRECT? A. Bacteria can decompose organic nitrogen. B.…

A: Adequate supplies of all necessary plant nutrients are needed for effective crop production. Plants…

Q: The majority of ethanol produced in the US comes from

A: Fermentation is a process during which microorganisms breakdown complex biological molecules…

Q: Which 2 essential oils are safe to use while pregnant and can be helpful for morning sickness?…

A: Essential oils aren't designed to be consumed during pregnancy or in any other circumstance.…

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."