I believe the answer is genome
Answer:
They used relative dating to divide Earth's past in several chunks of time when similar organisms were on Earth. Later, scientists used absolute dating to determine the actual number of years ago that events happened. The geologic time scale is divided into eons, eras, periods, and epochs.
Explanation:
Answer:
B. separating strands of DNA
Cortex is the stores the food and water for roots
Answer:
point of view is a particular attitude or way of considering a matter.
Explanation:
pls mark brainliest