Located inferior to the stomach<span>, the </span>duodenum<span> is a 10-12 inch (25-30 cm) long C-shaped, hollow tube. The </span>duodenum<span> is a part of the gastrointestinal (GI) tract, attached to the pyloric sphincter of the </span>stomach<span> on its superior end and to the jejunum of the small intestine on its inferior end....</span>
Earthquake in the bottom of the sea
Cytokinesis is when the plasma membrane folds in around each nucleus and breaks off to create two new diploid daughter cells.
Answer: A) ice cores can be obtained in Antarctica, mountain glaciers, and Greenland. They are also sharp/drilled glaciers. B) ice cores can be collected anywhere to study regional climate, they also hold a record of what our planet was like hundreds of thousands of years ago.
Explanation: