Answer:
In metaphase 1, chromosomes from the mother and father line up randomly along the middle of the cell.
Explanation:
In diploid (2n) organisms, the homologous chromosomes are the two copies of each chromosome, where one of these homologs is the chromosome from the mother, while the second one is from the father. During metaphase I, the homologous pairs of chromosomes pair together at the middle of the cell. The law of independent assortment, also known as or Mendel's Second Law, states that homologous chromosomes line up in random orientations at the metaphase plate during this period (metaphase I).
Light is the energy source in Photosynthesis!
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Skeletal muscles are striated muscles.
when viewed under a slide we must look for alternate dark and light bands and multiple nuclei
Answer:
2) a haploid cell
Explanation:
the diploid number is always double the haploid and the haploid is always half the diploid, if 12 is half of 24 then it would have to be a haploid
The B-pleated sheet is held together by hydrogen bonds between adjacent segments.
In an a-helix the side chains are located on the outside of the helix
The secondary level of protein structure refers to the spatial arrangements of short segments of the protein