In the process of embryonic development, the develops first.
a. blastocyst
b. gastrula
c. blastocoel
d. morula

Does the sun release radiant energy?

Question 1 of 102 pointswhich best describes adaptive radiation? oa. geographical isolation caused by an adaptationob. biodiversity resulting from few ancestorsoc. a decrease in the rate of speciationd. adaptations that organisms teach each other

Monitor and apply fix up strategies