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plants need the sun to make sugar to feed themselves in a process called photosynthesis.

2007-06-14 17:03:57 · answer #1 · answered by Hank Hill 3 · 0 2

Motor cells are found in a plant organ known as a pulvinus, and these motor cells change the orientation of the plant by changing pressure in certain parts of the plant by pumping potassium ions. The side of the plant that is in shadow gets higher pressure, and therefore elongates, pushing the plant towards the sun.

Heliotropism is a response to blue light, which is produced by the sun along with all the other colors.

2007-06-14 18:41:41 · answer #2 · answered by Gary 6 · 3 0

Auxins cause phototropism of plants.

2007-06-15 13:06:48 · answer #3 · answered by brenna_mack 3 · 0 0

it is the presence oif auxins on bothh the surfaces of the plant which makesit follow the sun ...........the movement is called phototropic movements

2007-06-14 18:11:57 · answer #4 · answered by inexplicable 2 · 3 0

I Corinthians 2:14 - "The organic guy (unsaved) won't be able to p.c. the flaws of the Spirit of God, for they are foolishness to him, neither can he comprehend them because they are spiritually discerned." "There shall come contained in the perfect days, scoffers and mockers walking after their own lusts, heady, highminded, and and so on." If each and every of the mockers and scorners spent 1/2 as a lot time performing some actual study of the Bible as they do rejecting its practise from their uninformed and spiritually illiterate position they could get previous their non secular blindness and locate actuality. for sure that would want to signify repenting of their sin and getting good with God because with out that there isn't any apprehension of actuality that has any validity. even as that's typically an outstanding temptation to respond to their foolishness with an similar form of sarcasm they educate i can't enable this base habit because God loved me out of my personal lack of archives and can want to do an similar for them. Over 34 years in the past i replaced right into a rebellion hostile to God and cursed Him on a daily basis even as living an immoral and self-relaxing existence picking to reject everyone who might want to verify with me about God and making up an similar excuses those human beings do now. i do not locate anger for them to be functional yet really pity them as i might want to any individual who walks round with out sight. it isn't conceivable to hate someone for being blind. I pray that God might want to have mercy on the souls of those who come the following and make ordinary of the flaws of God. "God should not be mocked, for inspite of a guy sows; which will he also attain." Repentance receives rid of the reaping procedure and resources new existence and desire to those who will humble themselves before the almighty presence of a Holy God.

2016-11-24 20:29:12 · answer #5 · answered by Anonymous · 0 0

Chlorophyll

2007-06-14 17:09:19 · answer #6 · answered by Sweet Web 2 · 0 3

Sun flowers...

2007-06-14 17:08:07 · answer #7 · answered by Anonymous · 0 3

auxins

2007-06-14 17:23:31 · answer #8 · answered by glenn t 7 · 2 0

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