This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The water pressure gradient in phloem tubes is formed by the (Read 13 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
on: Jul 15, 2019
The water pressure gradient in phloem tubes is formed by the
◦ diffusion of water from one sieve-tube cell to the next.
◦ leaves being higher than the roots, which means that gravity creates pressure.
◦ active transport of water from sugar sources to sugar sinks.
◦ loading of sugars into phloem at sources and removal of sugars at sinks.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by sdfghj on Jul 15, 2019

mirabriestensky

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


sdfghj

  • Member
  • Posts: 552
Reply 2 on: Jul 15, 2019
:D TYSM

carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

The protein keratin, formed by all vertebrates The protein keratin, formed by all vertebrates
Water Polar Bond Water Polar Bond
Measuring the blood ¬pressure. Measuring the blood ¬pressure.
Chéri Samba, Problème d'eau. Où trouver l'eau? (The Water Problem. Where to Find ... Chéri Samba, Problème d'eau. Où trouver l'eau? (The Water Problem. Where to Find ...
Confining Pressure and Differential Stress Confining Pressure and Differential Stress
Video: A timeline of the teeth (Explained - No Audio)

For a complete list of videos, visit our video library