Chlorine is micronutrients, too much chlorine may lead to toxicity in plants, it can result in to burned appearance in leaves.
<h3>What are micronutrients? </h3>
The nutrients which are less Essential to plants for there growth. For example Boron, chlorine, mangnese, molybdenum, iron, zinc.
Chlorine is also on of micronutrients , it not that much essential and if there is too much chlorine it can lead to brown or dead tissue on the tips ,margins between the veins of leaves.
As she has put chlorine in plants without the particular amount needed the plant ,so the plants lead to toxicity. And the fifth plant do not contain any chlorine it is alive.
to learn more about Micronutrients click here brainly.com/question/14656244?
#SPJ9
Answer;
Retinohypothalamic path
A small branch of the optic nerve, known as the retinohypothalamic path extends directly from the retina to the SCN.
Explanation;
The SCN is an abbreviations for suprachiasmatic nucleus or nuclei; which is a region in the hypothalamus. that is responsible for controlling circadian rhythms.
Retinohypothalamic path is a neural input pathway that extends directly from the retina to the SCN.
False. The integrated pest management system uses the effective practices and technologies for improving the productivities and increasing the sustainability. Use of resistant varieties, limited use of chemicals, alternate cropping, use of manure and use of chemicals after obtaining sufficient knowledge about them, etc. increase the crop productions.
You have to take the beginning strand and pull it to DNA antisense strand!
The "short-term effect" of something is the immediate result of something. For example, a short-term effect of drinking alcohol would be the slurring of speech, because that happens soon after you get drunk.
The "long-term" effect of something is the gradual consequence of something. For example, again using alcohol, if you drank large quantities of alcohol consistently for 10 years, the long-term effect would be liver damage, because alcohol can harm the liver in large quantities.
I hope this helps!