lighter bleeding, and others may skip their periods entirely. An abnormal lapse in monthly menstruation
healthline
<h3><u>Answer;</u></h3>
D) India was a separate continent until forty-five million years ago.
<h3><u>Explanation</u>;</h3>
- <em><u>Continental drift serves as one of the evidence of evolution. Different kinds of animals and plants live in different parts of the world. This is true now, and it was true in the past. </u></em>
- Therefore, when a fossils of the same animal or plant is found on different continents, then that is evidence that those two continents may have been a single continent when those fossils were formed.
- Fossils show that the continents drifted because similar fossils were found where the continents were together millions of years ago.
Answer:
The intestine have a large surface area to facilitate nutrient absorption to the blood stream
Explanation:
Intestines are long continuous tubes starting from the stomach to the anus.
It is an important in the digestive system The purpose of the intestine in the digestive system is to absorb most nutrients and water.
To facilitate this role, the intestine has a large surface area and it is highly coiled.
That explains why when the medical student flattened and stretched it was by far the largest structure.