Arecently discovered species has these characteristics amniotic eggs, a four chambered heart and lightweight honeycombed bones. which of these additional characteristics is likely to be present

How do environmental factors influence genetic traits? a. environmental factors determine all genetic traits. b. environmental factors can determine if a genetic trait becomes a health issue. c. environmental factors are determined by genetic traits. d. environmental factors have no influence on genetic traits. select the best answer from the choices provided

(! ) what’s fracking and what does it have to do with carbon, carbon dioxide, or fossil fuels?

Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries