The clivage furrow forms, the chromosomes are on either side of the cell
67 million years ago in the form of phyollths (small sllica flecks in grass that make it difficult to digest)
The answer is <span>the number of DNA mutations in an organism is measured over time to determine how long it will take for a new species to evolve.</span>
Answer:
C
Explanation:
Sedimentary rocks are formed by the compression of material overtime