BIOLOGY
4th Edition
ISBN: 9781266739606
Author: Hoefnagels
Publisher: MCG
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Chapter 23, Problem 3MCQ
Summary Introduction
Introduction:
Plant consists of complex conducting tissues for the transportation of water and nutrients internally from one part of the plant to the other parts. These conducting tissues are known as vascular tissues. There are two components of vascular tissue: xylem and phloem. Water absorbed by the roots of plants reaches to leaves due to cohesion property of water molecules.
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Chapter 23 Solutions
BIOLOGY
Ch. 23.1 - Prob. 1MCCh. 23.1 - How do plants acquire C, H, O, N, and P?Ch. 23.1 - Prob. 3MCCh. 23.2 - Prob. 1MCCh. 23.2 - Prob. 2MCCh. 23.2 - Prob. 3MCCh. 23.3 - Prob. 1MCCh. 23.3 - Prob. 2MCCh. 23.3 - Prob. 3MCCh. 23.4 - Prob. 1MC
Ch. 23.4 - Prob. 2MCCh. 23.5 - Prob. 1MCCh. 23.5 - Prob. 2MCCh. 23.5 - Prob. 3MCCh. 23 - What is the difference between a macronutrient and...Ch. 23 - Prob. 2MCQCh. 23 - Prob. 3MCQCh. 23 - Prob. 4MCQCh. 23 - Prob. 5MCQCh. 23 - Prob. 6MCQCh. 23 - Prob. 7MCQCh. 23 - Prob. 8MCQCh. 23 - Explain the relationship between transpiration and...Ch. 23 - Prob. 2WIOCh. 23 - Prob. 3WIOCh. 23 - Prob. 4WIOCh. 23 - Prob. 5WIOCh. 23 - Prob. 6WIOCh. 23 - Prob. 7WIOCh. 23 - Prob. 8WIOCh. 23 - Prob. 9WIOCh. 23 - Prob. 10WIOCh. 23 - Prob. 11WIOCh. 23 - Prob. 12WIOCh. 23 - Prob. 13WIOCh. 23 - Prob. 14WIOCh. 23 - Prob. 15WIOCh. 23 - Prob. 1PITCh. 23 - Prob. 2PITCh. 23 - Prob. 3PIT
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- Which tissue system provides a covering for the plant body? (a) ground (b) vascular (c) periderm (d) dermal (e) cortexarrow_forwardIs water primarily pushed or pulled up the plant? A. Push B. Pulled Water transpires primarily from? A. Only open stomata B. Entire leaf surface C. All stomataarrow_forwardWhich structure is involved in the transport of gibberlins through out the plant? A. Cork cambium B. Guard cells C. Vascular tissue D. Apical meristemarrow_forward
- Which plant tissue provides support and mechanical strength to the plant? A. Parenchyma tissue B. Xylem tissue C. Collenchyma tissue D. Sclerenchyma tissuearrow_forwardWhich cells are responsible for the movement of photosynthates through a plant? a. tracheids, vessel elements b. tracheids, companion cells c. vessel elements, companion cells d. sieve-tube elements, companion cellsarrow_forwardWhat plant tissue has cells that are dead at maturity? a. Xylem c. Ground b. Phloem d. Dermalarrow_forward
- Biology Questionarrow_forwardWhat would be the consequence of removing the Casparian strip? a. Water and mineral nutrients would not be able to reach the xylem. b. There would be less selectivity as to what passed into the xylem. c. Water and mineral nutrients would be lost from the xylem back into the soil. d. Water and mineral nutrients would no longer be able to pass through the cell walls of the endodermis.arrow_forwardWhat is the function of xylem vessels? A. composed of dead lignified cells connected end to end B. allows the transport of water and minerals in the upward direction C. carries the products of photosynthesis in a bidirectional movement D. composed of sieve tubes that are closely associated with companion cells to facilitate movement of materialsarrow_forward
- Which plant organ exhibits only determinate growth? a. root b. stem c. leaf d. all organs above only grow determinatelyarrow_forwardWhat is the main path of (movement of) inorganic substances in plants? Select one: a. Phloem b. Leaves c. Xylem d. Rootsarrow_forwardIn plants, match the substances that the vascular tissues, xylem and phloem, each transport. 1. Phloem 2. Xylem 3. Xylem A. Water b. Sucrose c. Nutrientsarrow_forward
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