Crossing over in biology, Chromosomal crossover occurs when homologous chromosomes exchange genetic material. ... The result in recombinant chromosomes. It particularly occurs in the pachytene stage of prophase I of the first meiotic division.
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Answer:
A.
Explanation:
Because the other ones do not make sense.
Answer: Rrna is a part of ribosome that helps make protein and also links amino acids.
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Answer:
Blueshift is observed when relatively large lattice spacing is decreased due to radiative dipole interactions between nanoparticles.