Answer:
Cell cycle checkpoints are checking for malformations in the cell that could be potentially dangerous later down the line.
Explanation:
Stratum granulosum.
Superficial to the stratum dpinodum is the stratum granulosum (granular layer).
B
it turns cold
One group of reptiles, characterized by the fossil Archaeopteryx, led to the evolution of birds. The correct answer is birds
