Each upright domino is also full of potential energy. When the first domino falls, the force of gravity turns that potential energy into enough kinetic energy to topple a domino larger than itself.
Recessive traits are masked by dominant traits and are therefore rarely observed.
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Answer:
The regular cells of the body tend to divide through the process of mitosis. However, the sex cells of the body divide through the process of meiosis.
In the process of mitosis, two daughter cells are formed which are identical to the parent cell and are diploid.
In the process of meiosis, four daughter cells are formed which are haploid and carry half the number of chromosomes as the parent cell.
. The population must be very large.
2. There must be no
migration and population must
be isolated.
3. There must be no mutations.
4. There must be random mating, which means there are no mating preferences.
<u>Since there are no migrations, mutations, the new alleles cannot enter the population and the population will not change over time.</u>