Answer:
. A DNA molecule in a human chromosome can be up to 250 million nucleotide-pairs long; in contrast, most RNAs are no more than a few thousand nucleotides long, and many are considerably shorter.
Claims what you are going to talk about
Stem cells can be developed into a required tissue because of their ability to differentiate into any tissue. ... The process by which unspecialized stem cells become specialized is called differentiation. Differentiation involves many stages and at each stage the cells becomes more specialized
Lipid soluble hormones. for example steroid hormone which is highly lipid soluble requires protein binding
A- It must be broken down into sediment.