Cambell Biology 11e Vol1 For Utah Valley University Ch 1-25
11th Edition
ISBN: 9781323691519
Author: Urry
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 37.2, Problem 3CC
Summary Introduction
To explain: The effect of air on the growth rate of hydroponically grown plants.
Concept introduction: Hydroponics is the method to grow the plants using mineral nutrient solutions in a water solvent, without soil. In the hydroponically grown plants the root density is considerably very high than in most soil based plants. Hydroponic plants can develop a condition known as oxytropism in which roots avoid to grow in oxygen-deprived area, stagnant nutrient solutions, and overwatered hydroponic substrates.
Expert Solution & Answer
![Check Mark](/static/check-mark.png)
Want to see the full answer?
Check out a sample textbook solution![Blurred answer](/static/blurred-answer.jpg)
Students have asked these similar questions
Part F - How to determine transpiration rates by the whole plant method
Which of the following best explains why the plant in front of the fan lost more mass than the control plant in normal room conditions?
The leaves of the plant in front of the fan had the highest initial water potential and therefore lost the most water.
The control plant had lower initial water potential in the root area and therefore lost less water.
The control plant had a lower initial mass and so lost water at a decreased rate.
The fan rapidly moves water molecules away from the leaf surface, lowering the water potential.
Direction: Explain the following in paragraph form consists of at least five sentences
Stomates must be open for evaporation to occur. Going back to the last lesson, how plant transport and gas exchange happens?
MAKE CONNECTIONS Based on Figure 9.17, explainwhy hydroponically grown plants would grow muchmore slowly if they were not sufficiently aerated.
Chapter 37 Solutions
Cambell Biology 11e Vol1 For Utah Valley University Ch 1-25
Ch. 37.1 - Explain how the phrase "too much of a good thing"...Ch. 37.1 - Some lawn mowers collect clippings. What is a...Ch. 37.1 - WHAT IF? How would adding clay to loamy soil...Ch. 37.1 - MAKE CONNECTIONS Note three ways the properties...Ch. 37.2 - Are some essential elements more important than...Ch. 37.2 - WHAT IF? If an element increases the growth rate...Ch. 37.2 - Prob. 3CCCh. 37.3 - Prob. 1CCCh. 37.3 - How do soil bacteria and mycorrhizae contribute to...Ch. 37.3 - MAKE CONNECTIONS What is a general term that is...
Ch. 37.3 - WHAT IF? A peanut farmer finds that the older...Ch. 37 - How is soil a complex ecosystem?Ch. 37 - Do plants need soil to grow? Explain.Ch. 37 - Prob. 37.3CRCh. 37 - Level 1: Knowledge/Comprehension 1. The inorganic...Ch. 37 - Micronutrients are needed in very small amounts...Ch. 37 - Prob. 3TYUCh. 37 - Prob. 4TYUCh. 37 - Prob. 5TYUCh. 37 - A mineral deficiency is likely to affect older...Ch. 37 - The greatest difference in health between two...Ch. 37 - Prob. 8TYUCh. 37 - Prob. 9TYUCh. 37 - Prob. 10TYUCh. 37 - Prob. 11TYUCh. 37 - SCIENTIFIC INQUIRY Acid precipitation has an...Ch. 37 - SCIENCE, TECHNOLOGY, AND SOCIETY In many...Ch. 37 - Prob. 14TYUCh. 37 - Prob. 15TYU
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Describe transpiration pull model of water transport in plants. What are thefactors influencing transpiration? How is it useful to plants?arrow_forwardAmong the following combinations, which row is transpiration streams at respective cases? O Up the stem in the Across leaf via apoplast xylem patway mass flow osmosis Up the stem in the xylem osmosis Across leaf vla apoplast patway mass flow Up the stem in the Across leaf via apoplast xylem patway mass flow mass flow Up the stem in the Across leaf via apoplast xylem patway mass flow mass flow Out of leaf via stomata diffusion Out of leaf via stomata osmosis Out of leaf via stomata diffusion Out of leaf via stomata osmosis Into root Across root via symplast cells pathway diffusion osmosis Into root cells diffusion Into root cells osmosis Into root cells osmosis Across root via symplast pathway osmosis Across root via symplast pathway osmosis Across root via symplast pathway osmosisarrow_forwardAccording to the water potential values shown in the image, which ones are wrong and why? W air (22 °C, 50% HR) -100 MPa Cas V sheet -0.2 MPa W stem -0.01 MPa to -0.1 MPa W soil -1 MPa to -0.51 MPa -4 MPa W root -0.1 MPa toarrow_forward
- Given three environmental factors, what are its infuence in the rate of transpiration in the plant? Environmental Factors Effect Explanation Light Wind / Air current Humidityarrow_forwardBriefly explain the nitrogen fixation mechanism in leguminous plantarrow_forwardaves to roots 113 Which ONE of the following is not the force responsible for the upward movement of water in a plant? A Capillarity B Transpiration pull C Diffusion D Root pressure 114 Below is a list of factors: 0 Temperature OLight intensity (Sun (v) Humidity Which of the following combinations of factors affect the ale of transpiration? A Qand (vi) anly Band () only C () (and (iv) only DO0and (v) (4x2arrow_forward
- To explain: The reason of plant wilting using cohesion theory of water transport.arrow_forwardTo explain: The way in which the plants with nodules for nitrogen-fixing bacteria might simultaneously compete with and facilitate other plant species.arrow_forwardNitrogen-fixing bacteria on the roots of some plants can consume as much as 20% of the ATP produced by their host— consumption that does not seem very beneficial to the plant. Explain why this loss of valuable resources is tolerated and what the bacteria are doing with the ATP.arrow_forward
- DRAW IT Draw a simple sketch of cation exchange, showinga root hair, a soil particle with anions, and a hydrogen iondisplacing a mineral cation.arrow_forwardEXPERIMENT : GRAVIMETRIC ANALYSIS OF PHOSPHORUS IN PLANT FOOD I want Result & Analysis for this experimentarrow_forwardIdentify how the function of C4 biochemistry results in an increase in WUE (water use efficiency, unit C gain per unit H20 loss) and NUE (nitrogen use efficiency, unit C gain per unit leaf N) relative to a C3 plantarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305389892/9781305389892_smallCoverImage.gif)
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning