They are different because meiosis does not make exact copies
A ) Would be the correct answer!
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The role of ATP is to provide energy for the cell to perform its function. Its made from cellular respiration. Muscles need a lot of ATP because they're always contracting and relaxing and they do happen to use more ATP than other body parts. However, if a cell has no ATP, its not able to perform specific tasks. It always has ATP on hand, but is not always used. The second part of the hypothesis is wrong!
There are 3 types of muscle tissue ; skeletal, smooth and cardiac. The muscle fibres of cardiac tissues are striated and branched. They have many nuclei. They make up the tissues of the walls of the heart. The smooth muscle cells/fibres are spindle shaped and compose the inner walls of lumens such as the Gastro Intenstinal Tract. The cells have one central nuclei. Skeletal muscle fibres are striated (but not branched) and make up muscle tissue that attach to the skeleton.
Answer:
The different possible genotypes are AA, AO, BB, BO, AB, and OO. These are derived according to the A, B and O blood group model.
The table is given below:
Blood Type Genotype
Blood Type A Genotypes AA or AO
Blood Type B Genotypes BB or BO
Blood Type AB Genotype AB
Blood Type O Genotype OO
The alleles A and B exhibit a greater dominance than O. This is the reason why the Parent of Blood type A will form the Genotype AO.