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Root growth from the seed growing downwards to provide more sub roots then they grow into a hair like substance it remains attached as the stem is growing up and then it breaks the soil and develops leaves.
Answer:
the oxygen atom takes more electrons
Answer:
b. starch
Explanation: starch is the end product of carbohydrate that is made up of two molecule; amylose and the amylopectin.
Macromolecule are large molecule consisting of a long chain of monomers that are joined or linked together. examples include protein,nucleic acid,amino acids.
Answer:
Proteins reflect DNA sequences, so scientists study proteins to look for genetic similarities and differences in organisms.
Explanation: