Explanation:
Identical twins may have less in common than they think. A study now shows that the expression of their genes gets more and more different with age.
The findings could help to explain why one twin may develop a genetically influenced disease, such as diabetes, while the other remains perfectly healthy.
Identical twins have identical genes, because they are born of an embryo that splits at a very early stage in development. Such twins are often indistinguishable in outward appearance. But over the course of time they may experience radically dissimilar health.
Most scientists have assumed that environmental and lifestyle differences cause such divergence. These things trigger chemical reactions that affect our DNA and the proteins entwined with our DNA, called histones. One such reaction, known as methylation, influences the expression of genes and so can have an impact on health.
you can ,Choose to walk or ride a bicycle whenever possible, Take care to properly dispose of your pet's waste that can really help, and don't litter that all i had in mind if i have more ill gladly come back to tell you :)
If the private<span> watercraft has capsized, it </span>ought to<span> be turned upright and in one direction </span>solely<span>. Check the owner’s manual sticker </span>placed<span> on </span>the stern<span> of the PWC </span>to see the correct<span> direction to right the PWC.
Swim to the strict of the PWC to re-board it. never commit to re-board from the facet, as a result of the PWC might turn on you.
Use the handle on the seat and pull yourself up, inserting your knees on the boarding platform.
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Answer:
An enzyme is a protein, and proteins need certain temperatures to function optimally, or even function. Temperature may unfold the protein and may stop its functioning, or it may fold the protein into the correct formation to function. But by the way your question asks, EXCESS heat would denature the enzyme and cease function.
Explanation:
