How is the chiton able to find its way home after a long night of foraging for food

Pls in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

14. which of the following codons code for threonine? a. ucg b. ugu c. cga d. aca

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic