growth of plant and human is chemical change or physical change and why give anwer I am too confused
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These are not non living things that you can classify them as chemical or physical change. Both humans and plants depict chemical induced physical change and this change is irreversible in nature.
Hope this helps..!!
Hope this helps..!!
gSanno11:
chemical change
why
because it is a chemical change new substances will be formed even in a plant growth a seeds into its seedling thats why it is a chemical chnges ok
but physically it change their properties like height weight and size
yes
so what it is
both r correct physical &chemicl also
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Chemical change
As once a plant or a human grows....then that process can not be reversed...example if a human grows in height or age then it can not be reversed
As once a plant or a human grows....then that process can not be reversed...example if a human grows in height or age then it can not be reversed
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