Answer:
the fine transparent tubular sheath which envelops the fibres of skeletal muscles.
Vestigial structures are often homologous to structures that are functioning normally in other species. Therefore, vestigial structures can be considered the evidence for evolution, the process by which beneficial heritable traits arise in populations over an extended period of time.
The synthesis of diphenylacetylene from mesostilbene dibromide includes next reactions:
• Bromination of stilbene-it is the reaction of electrophilic adition and bromonium ion is formed as intermedier (meso compound is the product).
• Bimolecular elimination-strong base is used in this reaction (takes away the H) and pi bond is formed.
I think it is D. because the sun's radiant energy gives life to the earth life forms.
Answer:
law of independent assortment
Explanation:
Independent assortment is the random distribution of the pairs of genes on different chromosomes to the gametes. I hope this helps :)