Meiosis involves crossing over where chromosomes exchange genetic segments, resulting in different sets of chromosomes. Each time an egg or sperm created, it is different due to this recombination. Mitosis on the other hand is non-sex cells replicating exact copies of themselves which lead to no genetic variation as they aren't involved in producing offspring.
Explanation:
Use the particle model of matter to explain why solids have a fixed shape, but gases fill the shape of the container they are in. ... The particles in a gas have very large spaces between them, so the particles can be 'squashed' closer together, meaning the gas can easily be compressed to take up a smaller volume.
Answer:
Sand
Explanation:
Sand is the largest mineral particle and it has more pore space between its particles than silt or clay.
♥ Your question:
Where are proteins made in cells?
♥ The answer:
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Ribosomes
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♥ Reason:
Ribosomes are proteins made in cells.
