Prenatal<span> or antenatal </span>development<span> is the process in which a human </span>embryo<span> and later </span>fetus<span> </span><span> develops during pregnancy, from fertilization until birth.</span><span> It is in between the embryonic state and during the birth. Fetal development begins at the gestational age of eleven weeks. The fetal stage is recognized when an embryo develop to the point where the major body organs is present.
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The chromosomes become more compact and tightly coiled. They are ready to separate. :)
Hope this helps!
<span>Mature tRNA has an amino acid binding site at one end and the other end interacts with the mRNA by complementary base pairing due to the presence of an anticodon. An anticodon is a three nucleotide sequence which is complementary to the triplet codon of mRNA which specifies a protein for synthesis.</span>
Answer:
organ system it belongs to the sensory system.
the level of organization go from
•cells
•tissues
•organs
•organ systems
•organisms
•population
•community
•ecosystem
•biome
•biosphere
