Help me PLEASE! Choose one answer! First one to answer get Brainliest! What does Absolute Dating determine?

A.) An organism’s DNA sequence
B.) The exact age of a fossil
C.) An organism’s vestigial structure
D.) An organism’s homologous structures

Explain the side effects of cancer treatments

Describe how a student should adjust the microscope to see the cells on a slide more clearly?

Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.