Which regulating agency was put in place due to scientific information that showed the dangers of air population? a. the fcc b. the unep c. the usda d. the epa

What pattern of migration do whales follow?

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm

Which of the following is the smallest unit that would contain a complete copy of the entire human genome? a) one human somatic cell b) one human chromosome c) all of the dna of one human d) one human gene