There are TWO different ways by which homologous pairs of two chromosomes line up along the equatorial plate. In meiosis, these differences will be evidenced by the genetic makeup of daughter cells.
During metaphase, homo-logous chromosomes are lined up at the middle of the cell (i.e., the equator plate).
Subsequently, during anaphase, homo-logous chromosomes are separated, thereby daughter cells will receive only one homo-logous chromosome of the chromosome pair.
Meiosis is a type of cell division characterized by the independent assortment of chromosomes, which is due to the random assortment of homo-logous chromosomes at the metaphase plate.
This independent assortment offers unique compositions of alleles in daughter (meiotic) cells.
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Answer:
C. Different organs working together to do a job
Explanation:
Pretty self explanatory, sets of organs make up an organ system.
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Brainliest please?
Because they have been living longer
Answer: RNA is a more stable molecule than DNA
Explanation: DNA (deoxyribonucleic acid) is much stable than RNA (ribonucleic acid) for many reasons; Frist of all its because of the double strand of the DNA versus the single-stranded RNA. This is thanks to the Hydrogen bonding between bases since those bondings release free energy that allows the molecule to be provided by more thermodynamic stability.
Also the lack of 2′ OH groups makes DNA more stable since the OH groups are very reactive by themselves. In the DNA sugar molecule there is not a spare OH group that could start reacting on its own. So this is why DNA is immune to chemical reactions, while RNA (having an extra OH group) is more chemically "promiscuous".