Three reasons a species could become extinct include, deforestation, being overhunted, not enough food available.
A. Tetanus does not refer to the shape of a bacterium.
Active transport requires energy because it moves molecules across a membrane to a region of lower to higher concentration which is often against their concentration gradient or has an obstructing factor.
The purpose of transportation planning is to address current and future transportation, land use, economic development, traffic demand, public safety, health, and social needs.
Answer:
brown hair and physical trait
