Humans can reduce their risk of ingesting mercury in harmful amounts by reducing their consumption of fish and shellfish that contain the organic compound methylmercury. <span>B.) Humans could avoid eating herbivores, such as plant-eating fish, as their bodies contain relatively high amounts of mercury compared with other animals.</span>
Answer:
True
Explanation:
The proteins are the macromolecules composed of the amino acids. The amino acids are joined together by a bond called the peptide bond.
The proteins are formed by the translation process which translates the mRNA into the amino acids and when these amino acids bond they form a linear structure of the proteins.
The linear arrangement of amino acids is known as the primary structure of the protein as this linear structure undergoes further structural conformations.
Thus, true is correct.
Answer:they possess notochord,dorsal tubular nerve cord , pharyngeal pouches
Explanation:chordates are animals which possess the notochord.examples are humans,birds,fishes etc
At a time in the life cycle,a chordates possesses a stiff,dorsal rod which is supporting in nature (the notochord).
They also possesses a tail that extends from behind the anus.
They possess a hollow nerve cord.
They possess gills slit.
These characteristics are present developing embryo and may disappear as the embryo matures.
In humans,the notochord is replaced by the spinal column of the vertebrate.
<span>A mutation that does not affect the outcome of the amino acid that will be placed in the polypeptide sequence is known as: D. SILENT
RNA contains which bases? d. adenine, guanine, cytosine, uracil
Which aminio acid does the genetic code UCA code for? b. Serine
The process of copying a gene's DNA sequence into a sequence of RNA is called c. transcription
Proteins are made of c. amino acids
During REPLICATION which sequence of nucleotides would bond with the DNA sequence TATGA? a. ATACT
Question 11 Anticodons are part of the structures of Select one: a. DNA b. proteins c. tRNA d. mRNA</span>
The three main organs of seed plants are roots, leaves, and C) MERISTEMS
