Which radiometric probe is appropriate to measure the age of the igneous rock? Which is appropriate to measure the fossilized tree? Approximately how old is the rock? Approximately how old is the fossilized tree?

Do you think the gene eef1 alpha1 supports cell theory? explain your response.

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind

What is a sex-linked genetic disorder that disrupts the blood's ability to clot? a. achondroplasia b. huntington's disease c. hemophilia d. albinism