Which of the following statements would be least acceptable to most zoologists? a) the first fossils resembling lancelets appeared in the fossil record around 530 million years ago. b) recent work in molecular systematics supports the hypothesis that lancelets are the basal clade of chordates. c) the extant lancelets are the immediate ancestors of the fishes. d) lancelets display the same method of swimming as do fishes.

To create the proper tone for an argumentative essay, writers should delete personal “i” statements. include vague statements. remove any slang words. focus on the evidence.

Which of the following policies can the government use to encourage entrepreneurship?

Which is the best conclusion that can be drawn regarding the status of african-americans in the south in the late 1800s? a) african-americans made tremendous political, social, and economic advancements during the reconstruction era. b) passage of the 13th, 14th, and 15th amendments to the u.s. constitution guaranteed equal status and rights for all african-americans. c) the reconstruction policies enacted by the federal government were highly effective in african-american citizens transition to life after slavery. d) although african-americans had equal rights under federal law they were still economically, politically, and socially inferior to whites in the south during the reconstruction era.