Biology
12th Edition
ISBN: 9780134813448
Author: Audesirk, Teresa, Gerald, Byers, Bruce E.
Publisher: Pearson,
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Question
Chapter 44.8, Problem 2TC
Summary Introduction
To determine:
How photosynthesis is affected when the stomata close.
Introduction:
The opening and closing of stomata is dependent on influx and out flux of K+ ions. The influx of K+ ions result in increase in ionic concentration allowing the water to move inside the guard cells whereas out flux of K+ ions increases the ion concentration outside the guard cell which makes water to flow out from the guard cells making them shrink and closing the stomata.
Summary Introduction
To determine:
How the movement of water into the root affected.
Introduction:
The transpiration takes place through stomata. During transpiration, negative pressure is created into the xylem tissue which leads to the upward flow of water.
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Chapter 44 Solutions
Biology
Ch. 44.1 - Prob. 1CYLCh. 44.1 - distinguish between monocots and dicots?Ch. 44.2 - Prob. 1HYEWCh. 44.2 - explain the difference between meristem cells and...Ch. 44.2 - Prob. 2CYLCh. 44.3 - Prob. 1CYLCh. 44.3 - Prob. 2CYLCh. 44.3 - Prob. 3CYLCh. 44.4 - Prob. 1CSCCh. 44.4 - Prob. 1TC
Ch. 44.4 - diagram an argosperm leaf and describe the...Ch. 44.4 - describe some specialized leaf adaptations and...Ch. 44.5 - Prob. 1TCCh. 44.5 - Prob. 1CYLCh. 44.5 - Prob. 2CYLCh. 44.5 - Prob. 3CYLCh. 44.6 - Prob. 1CYLCh. 44.6 - Prob. 2CYLCh. 44.7 - Prob. 1CSCCh. 44.7 - Prob. 1CYLCh. 44.7 - Prob. 2CYLCh. 44.7 - Prob. 3CYLCh. 44.7 - Prob. 4CYLCh. 44.8 - Prob. 1TCCh. 44.8 - Prob. 2TCCh. 44.8 - Prob. 1CYLCh. 44.8 - Prob. 2CYLCh. 44.8 - Prob. 3CYLCh. 44.9 - Prob. 1TCCh. 44.9 - Prob. 1CYLCh. 44.9 - Prob. 1CTCh. 44 - Taproots a. are characteristic of dicots. b. act...Ch. 44 - Prob. 2MCCh. 44 - Bark a. is a type of epidermal tissue. b. includes...Ch. 44 - Prob. 4MCCh. 44 - Prob. 5MCCh. 44 - Prob. 6MCCh. 44 - Prob. 7MCCh. 44 - Prob. 8MCCh. 44 - Prob. 1FIBCh. 44 - Prob. 2FIBCh. 44 - Prob. 3FIBCh. 44 - Prob. 4FIBCh. 44 - Prob. 5FIBCh. 44 - Prob. 1RQCh. 44 - Prob. 2RQCh. 44 - Prob. 3RQCh. 44 - Prob. 4RQCh. 44 - Prob. 5RQCh. 44 - Prob. 6RQCh. 44 - Prob. 7RQCh. 44 - Prob. 8RQCh. 44 - Prob. 9RQCh. 44 - Prob. 10RQCh. 44 - Describe how water and minerals are absorbed by a...Ch. 44 - Prob. 12RQCh. 44 - Prob. 13RQCh. 44 - Prob. 14RQCh. 44 - Prob. 1ACCh. 44 - Prob. 2ACCh. 44 - Prob. 3AC
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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
- How is the movement of water through the xylem different from the movement of food through the phloem in the stem? What is the significance of transpiration in plants? Why do plants transpire?arrow_forwardWhy roots bend towards the source of water?arrow_forwardCan the direction of phloem transport change? Does phloem ever transport material into a leaf?arrow_forward
- Explain the role of stomata in controlling transpiration and photosynthesis; how are stomatesinvolved in maintaining leaf temperature?arrow_forwardDoes a shoot need to include a stem? Could a plant perform photosynthesis successfully with its leaves spread over the soil surface?arrow_forwardWhy can xylem transport water and minerals using deadcells, whereas phloem requires living cells?arrow_forward
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