Animals and plants both have diploid and haploid cells. how does the animal life cycle differ from the alternation of generations exhibited by plants?

Which group of chordates does  notpossess true backbones?                 a.  birds      b.  frogs and toads      c.  lampreys      d.  crocodilians

You need to make 500ml of 7h9(+) media with 1x adn and 30ug/ml of the antibiotic kanamycin. your stock solutions are 10x adn and 30mg/ml of kanamycin. the solvent is distilled water. how much of each component will you need to make the desired final solution?

According to cell theory; which structures carry out the basic function of living things? a. atoms b. organs c. cells b. nuclei