Laboratory Topics in Botany
Laboratory Topics in Botany
8th Edition
ISBN: 9781464118104
Author: Ray F. Evert, Susan E. Eichhorn, Joy Perry
Publisher: W. H. Freeman
bartleby

Concept explainers

Question
Book Icon
Chapter 24, Problem 1CP
Summary Introduction

To determine: The name of the two principal types of root systems and to describe the way in which they differ in both origin and structure.

Introduction: The root is the part of the vascular plant normally below the surface of the soil. The primary functions of the root are anchorage of the plant, absorption of the dissolved minerals and water and conduction of those to the stem, and storage of reserve foods.

Expert Solution & Answer
Check Mark

Explanation of Solution

The principal types of root systems are given as follows:

  • Tap root system
  • Fibrous root system.

The differences between the tap root system and fibrous root system are given as follows:

CriteriaTap root systemFibrous root system
OriginThe root system is formed from the strongly developed primary root, and its branches are called as the tap root system.In the fibrous root system, the main root develops from the stem. The stem-borne roots or adventitious roots and their lateral roots give rise to the fibrous root system.
Structure
  • It is formed of one large root.
  • It has the lateral roots that develop from the main root.
  • Serve as a storage organ for food in some cases.
  • They are deep-rooted and underground persistent roots
  • They help the plant to endure droughts as they can reach deeper sources.
  • Fibrous roots contain fine, hair-like roots.
  • Can develop from the stem or leaves.
  • They are shallow, underground, or aerial roots.
  • They are short-lived roots.
  • They cannot survive in droughts.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Can you fill out those terms
Explain down bellow what happens to the cell: Decreased pH in mitochondria Increased ATP Decreased pH in cytosol Increased hydrolysis Decreasing glycogen and triglycerides Increased MAP kinase activity Poor ion transport → For each one:→ What normally happens?→ What is wrong now?→ How does it mess up the cell?
An 1100 pound equine patient was given 20 mg/kg sucralfate 3 times a day, 2.8 mg/kg famotidine twice a day, and 10mg/kg doxycycline twice a day. Sucralfate comes as a 1 gm tablet, famotidine as 20 mg tablets, and doxycycline as 100mg tablets. All are in bottles of 100 tablets.How many total mg are needed for the patient and how many tablets of each would be needed to provide each dose?How many bottles of each would be needed to have available if this patient were to be on this drug regimen for 5 days?
Knowledge Booster
Background pattern image
Biology
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
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Text book image
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Text book image
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Text book image
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Text book image
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Text book image
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education