Answer: The correct answer is 2, 3 and 5.
Explanation:
Glycogen: This is a branched biopolymer that consists of linear chains of glucose residue that are linked together by alpha 1,4 glycosidic bonds. Branches are linked to the chains from which they are branching off by alpha 1,6 glycosidic bonds between the first glucose on the new branch and a glucose on the stem chain.
Cellulose: This is a structural polysaccharide that is found in cell walls of plants and it acts as dietary fiber when consumed. Cellulose has beta 1,4 linkages that can not be properly digested.
Starch: This is a linear chain of glucose molecules attached by alpha 1,4 bonds
Answer:
Living things are highly organized and structured, following a hierarchy that can be examined on a scale from small to large. The atom is the smallest and most fundamental unit of matter.
Explanation:
1 and 2- You can use any moldable material (marshmallow or gummies) and any color you want, you need a least 6 colors (one for desoxyribose, one for phosphate, and one for each base)
3- There are 3 main steps in DNA replication:
Initiation: The DNA polymerase will attach to the DNA. the two strands of DNA will be separated and a replication fork will be formed
elongation: The DNA polymerase will put the appropriate nucleotide in front of each nucleotide of the parental strand DNA (A with T and G with C) while the replication fork is advancing.
Termination: The DNA polymerase will be separated from the DNA and the replication fork will be closed.
4- The complementary sequence of <span>GCTAATTGCATCCGA is:
</span><span>GCTAATTGCATCCGA
</span><span>CGATTAACGTAGGCT
5- The DNA polymerase ensure that no mistakes will be done in DNA replication by its proofreading activity, it means that the enzyme will check twice if the right nucleotide were put.
6- The largest scale you use, the more accurate it will be. to be reasonable, try to make it approximately 6 feet in length.
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