What was the original intention for the creation of arpanet?

Which statement best explains how plant cells use photosynthesis to maintain homeostasis? they use glucose and water to make energy. they break down glucose into fat. they combine oxygen and water to make glucose. they make glucose from carbon dioxide and water.

Advantages and disadvantages of binary system

Under which key category do the page up and page down keys fall? page up and page down keys fall under the keys category.