<span>Traits that evolved early, such as the hole in the hip socket, are called primitive traits.</span>
Answer:
Review the procedure
Explanation:
Reviewing the procedure needs to be done before beginning a laboratory investigation, so the investigation can be done correctly and the correct data can be collected.
The other 3 answer choices should be done during or after the investigation, as they all involve data. Data is collected during the investigation.
Answer:
The small intestine
(It is most likely this because the large intestine absorbs water, the liver secretes bile, the pancreas secretes hormones, and the stomach breaks down the food).
BONUS: The small intestine has <u>vili</u> to increase the surface area of nutrient absorption.
Https://www3.epa.gov/climatechange/kids/impacts/effects/ecosystems.html
this link might help you