Chloroplast are green organelles that absorb sunlight and convert it into food or chemical energy for the plant.
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Answer:
Groups 4 to 7 are most likely to be undergoing the mitotic phase of the cell cycle.
Explanation:
Since the four proteins used p16, p18, p21, and p27 are inhibitors of cyclin-dependent kinases (CDK), their absence indicates that the cell is undergoing mitosis - the cell cycle is regulated by CDKs. In the absence of these inhibitors, the cell cycle moves on forward. Because the bar for DNA replication is longer in the case for groups 4 to 7, it is indicative of the fact that these cells have gone through the mitotic phase.
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C, processes (it needs to be longer so ignore this part)
Answer: discovered several species of finches that varied from island to island, which helped him to develop his theory of natural selection. ... They also helped investigate evolutionary changes in Darwin's finches.
Explanation: native birds––14 of which make up the group known as Darwin’s finches. These finches are considered to be the world’s fastest-evolving vertebrates because their appearance and behavior quickly adapted to this closed and rapidly changing environment.