Using the DNA sequences of 4 known species on the right, which species is our unknown most closely related to? Explain how you came to that conclusion.

How was the climate when the ambulocetus was alive

If you have a difficult time knowing where your hand is without looking at it you may be having a problem with your what ?

Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids