The diagram below shows different rock layers in the past statements to scrub the age of a fossil

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

If assuming tasting ptc as a simple gene trait,what other genotype would you select to put in this missing genotype box that could result in this phenotype

Science which of the following is an example of a cyclic behavior that is seasonal? i think the answer is d, i just need to double check : ). a. running from predators. b. searching for water. c. hunting at night. d. migrating for warmth. ***