Type the correct answer in the box. Spell all words correctly. What does water pollution cause? Water pollution causing (blank) has a prominent harmful effect on aquatic environments.

Which of the following is a common danger of commercial fishing?

Can a trait be both polygenic and have multiple alleles? explain why or why not.

Been sitting here trying to take this test and don't know this answer! place the events of a feedback mechanism associated with body temperature in the correct order. ·nerve cells send message from skin to the brain ·body returned to normal temperature around 98.6 degrees f ·temperatures regulation center in the brain sends out signals ·body temperature exceeds 98.6 degrees f ·sweat glands throughout the body activate to cool off skin surface it is a 1 through 5 question in biology!