Fossils of whales and whale ancestors show a change in species over time. The ancestral species are no longer in existence. What type of evolution most likely occurred with whales? A. punctuated gradualism
B. equilibrium
C. punctuated equilibrium
D. gradualism

Which entry is in the wrong position in the table?

Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds? first generation y y y yy yy y yy yy second generation y y y yy yy y yy yy there is a % chance that the offspring will have green seeds.