Odors that repel, spines, poisonous chemicals, and thorns are all considered a) adaptations that enhance survival b) traits that oppose natural selection c) characteristics associated only with fossils d) only physical appearances

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

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

Drag the labels to the correct location in the equation. not all labels will be used (1 kilometer = 1,000 meters, 1 hour = 60 minutes, 1 minute = 60 seconds) complete the steps necessary to convert 55 kilometers per hour to meters per second, min 60 1,000 15.28100 sec min 55 km 1 hour 5fhkem x 4 km] m x 1 hourin xoo1 min 1 km sec reset next