« previous next »

Author Question: In legumes, it has been shown that "sleep" (nastic) movements are correlated wit (Read 398 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
on: Aug 16, 2013
In legumes, it has been shown that "sleep" (nastic) movements are correlated with
A) positive thigmotropisms.
B) rhythmic opening and closing of K+ channels in motor cell membranes.
C) senescence (the aging process in plants).
D) flowering and fruit development.
E) ABA-stimulated closing of guard cells caused by loss of K+.


clippers!

  • Hero Member
  • *****
  • Posts: 828
Reply #1 on: Aug 20, 2013
I chose B and got the answer, hope that helps.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

REM Sleep REM Sleep
16.23 Slow-Wave Sleep Deprivation 16.23 Slow-Wave Sleep Deprivation
"Neurons" and "Neuroglia" "Neurons" and "Neuroglia"
The EEG of alert wakefulness, the EEG that precedes sleep onset, and the four stages of sleep EEG. ... The EEG of alert wakefulness, the EEG that precedes sleep onset, and the four stages of sleep EEG. ...
Fungus cordyceps "فطر كورديسيبس" Fungus cordyceps "فطر كورديسيبس"
Pluto and Its Moons "بلوتو وأقماره" Pluto and Its Moons "بلوتو وأقماره"
Video: Female Reproductive System - Hormonal regulation (GnRH) الجهاز التناسلي للأنثى - التنظيم الهرموني

For a complete list of videos, visit our video library