Answer:
C.an insertion or a deletion
Explanation:
trust
Though technically there are six levels of organization in ecology, there do exist some sources which only identify five levels, namely organism, population, communities, ecosystem, and biome; excluding biosphere from the list.
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Answer:
The correct answer is - in DNA molecules.
Explanation:
The instructions or the information for the creation of the protein is held in the DNA molecule inside the nucleus in eukaryotic organisms while present in the cytoplasm in prokaryotes.
The DNA molecule has coded all the information for the particular protein by the two processes transcription and translation. Transcription is the first step which makes a copy of the DNA is complementary in the form of mRNA, The second step involves the decoding mRNA into an amino acid chain with the help of ribosomes.
Answer:
B.) Compound
Explanation:
It's a little hard to read, but it is not a mixture because the components are all bonded. It's not a single atom because there are two hydrogen atoms and one oxygen atom. It's not an element because there is not just one type of atom (there are both hydrogens and oxygen). It can, therefore, only be a compound because it is one structure that is the result of different types of atoms bonding together.
