Select the correct answer regarding cation exchange and plant mineral nutrition cation exchange is necessary because negatively charged ions are stuck to inorganic particles of soil cations are likely to leech out of the soil if there are drainage problems or flooding hydrogen ions freely diffuse out of plant roots into soil cation exchange works because plants substitute a strongly charged cation (H+) for required minerals waste products from cellular respiration provide an energetically free (no ATP needed) mechanism to exchange cations

Ammonium, calcium, magnesium, and potassium are among the 'soil cations' required for plant growth. There are three more 'soil cations,' which aren't essential plant components but have an impact on soil ph. Sodium, aluminum, and hydrogen are among the other 'soil cations.' Cations in the soil that are required for plant growth include: Ammonium, Calcium, Magnesium, and Potassium are all elements found in the human body. Cations in the soil that impact pH Sodium, Aluminum, and Hydrogen are all elements found in the human body.The positive charge of cations is their most defining feature. A positive charge, like a magnet, is strongly attracted to a negative charge. Cations are attracted to and retained by soil particles with a negative charge. Cation exchange capability is said to exist in these soils. Despite the fact that most soils are negatively charged and hence attract cations. The correct statement regarding cation exchange and plant mineral nutrition is : (D.) cation exchange works because plant substitute a strongly charged cation (H+) for required mineral. When the mineral ions are attracted to surface of the root cell, a H+ ion is substituted for each mineral ion. This helps to decrease the pH of surrounding soil.A) cation exchange is necessary because negatively charged ions are stuck to inorganic particles of soil is False statement because cation exchange is required for plant growth. B) Cations are likely to leech out of the soil if there are drainage problems or flooding is False C) hydrogen ions freely diffuse out of plant roots into soil False

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Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Select the correct answer regarding cation exchange and plant mineral nutrition

		cation exchange is necessary because negatively charged ions are stuck to inorganic particles of soil
		cations are likely to leech out of the soil if there are drainage problems or flooding
		hydrogen ions freely diffuse out of plant roots into soil
		cation exchange works because plants substitute a strongly charged cation (H+) for required minerals
		waste products from cellular respiration provide an energetically free (no ATP needed) mechanism to exchange cations

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

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