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Answer:
How are gametes different from all of the other cells that make up an organism.
Reasons are not far fetched as result of fertilization occurrence after mating which leads to having multiple cells in a gamete. The fusion of male and female organism leads to formation of gametes which consists of multiple cells
Explanation:
Answer:
The correct answer is - Tim, Sam, Bella, and Joshua.
Explanation:
The human pedigree shows the particular trait in which is inherited in a family across different generations. In such pedigree, there are some signs that are used to express such as blank shapes represents normal individual, half-filled shapes represents a carrier individuals, and complete or fully filled shapes represent the affected individuals.
Lisa and Monica are half-filled circles which means they are carriers for the disease. Sam, Tim, Bella, and Joshua have filled-in shapes in the illustrated pedigree. Which means they are affected by the disease.
The fact that the rattlesnakes had no apparent limbs shows the kind of events that occurred during their evolutionary period. Snakes originated from reptiles, which had four limbs, but as time goes on during evolution, the limbs in the rattlesnakes becomes highly reduced and eventually they lose this feature that is found in other reptiles.