BIOLOGY:THE ESSENTIALS (LL) W/CONNECT
BIOLOGY:THE ESSENTIALS (LL) W/CONNECT
3rd Edition
ISBN: 9781260670929
Author: Hoefnagels
Publisher: MCG CUSTOM
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 21.6, Problem 3MC
Summary Introduction

To determine:

The explanation of the pressure flow theory of phloem transport.

Introduction:

Phloem is a vascular tissue which transports sugar from a photosynthetic cell to the plant’s nonphotosynthetic cells. The organic compounds, carried in phloem, are dissolved in phloem sap. The phloem sap is a solution which includes carbohydrates, water, and minerals. It also contains amino acids, hormones, messenger RNA molecules, and enzymes.

Blurred answer
Students have asked these similar questions
Explain the pressure flow theory of phloem transport.
Explain how water moves up the xylem vessels to the leaves in a continuous column.
Consider the pressure flow model of phloem transport. How do sugars and water enter the phloem from the source? How do sugars and water move from one phloem cell to another?
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
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Text book image
BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
Biology
ISBN:9781305967359
Author:STARR
Publisher:CENGAGE L
The Cell Membrane; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=AsffT7XIXbA;License: Standard youtube license