The prevailing public consensus regarding species evolution
was that species were
permanent and unchanging, prior to the publication of Charles
Darwin's book, On the Origin of Species,
On the Origin of Species, is a work of
scientific literature by Charles Darwin which is considered to be the
foundation of evolutionary biology.
C. the answer is c. i just took this test on keystone (i think this is keystone question. right?0
According to Mendel's law of dominance,
in such a situation the dominant allele is displayed externally while the recessive allele remains masked i.e, the recessive remains in the genotype along with the dominant allele while in its phenotype, only dominant remains.
If the graphic shows two isomers of a chemical compound with molecular formula C5H11NO2, the type of isomers that are shown is structural isomers. Option A.
<h3>What are structural isomers?</h3>
A structural isomer of a chemical is a different compound having the same number of atoms of each element as the original compound but with logically separate bonds connecting them. Previously, the same idea was referred to as a metamer.
Though they have identical chemical formulae, structural and constitutional isomers differ in how their atoms are arranged. Skeletal isomers, positional isomers, and functional group isomers are the three different categories of structural isomers.
Chain isomerism is one of three varieties of structural isomerism. isomerism in functional groups. isomerism in position.
Compounds with distinct structural formulae but the same molecular formula are known as isomers. Every sort of atom is present in the same quantity.
Read more on structural isomers here: brainly.com/question/13107500
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Answer:
Organisms develop from a single cell into many cell types, which are organized into tissues and organs. During development, cells use both inherited info and external signals from neighbors to “decide on” their behavior and identity.
