DNA and Genes are linked because dna is made up of genes in one way or another
Answer:
DNA is also called deoxyribonucleic acid which is made up of two chains which wind around each other to form a double helix model. The 2 DNA strands are also called polynucleotides and they are made up of monomeric units known as nucleotides. These nucleotides are made up of one of four nitrogen-containing nucleobases: cytosine, guanine, adenine and thymine, a phosphate group, and sugar known as deoxyribose.
Nitrogen bases present on the two separate polynucleotides strands are bound together with the help of base pairing (such as adenine with Thymine) and with hydrogen bonds to form double-stranded DNA.
So, adenine in DNA is complementary to thymine.
Answer:
Properties which are needed for something to be considered as living are -
I) Movement
ii) Growth
iii) Respiration
iv) Reproduction
v) And other life processes such as ( transportation, excreting etc)
Based on protein function, the protein that is required for platelet adhesion is Fibronectin.
<h3>Which are the fuctions of proteins?</h3>
Proteins are large macromolecules found in the body and which perform several functions in the body.
Proteins are made up of long chains of amino acids linked by peptide bonds.
Proteins serves as:
- hormones
- receptors
- enzymes
- adhesion molecules, etc.
In platelet adhesion, the protein that is required is Fibronectin.
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