Which adaptation is least likely to be found in any dinosaurs?
a. bright coloration
b. bipedal posture
c. feathered wings
d. gills for breathing underwater
e. posture with heads upright and tails off the ground
ANSWER: d
You might also like to view...
The arsenic compound that proved highly effective in treating syphilis was called
A. penicillin. B. sulfa. C. erythromycin. D. Salvarsan.
What are the three properties of living things that the chapter identifies?
What will be an ideal response?
The biggest issue facing the successful production of influenza vaccines is that ________
A) flu virus populations evolve rapidly B) flu vaccines can take months to prepare C) researchers must successfully predict which flu strain(s) will survive from among the existing strains to become the next season's epidemic D) All of these are serious issues. E) Generalized vaccines are easy to produce; none of these are serious issues.
A gene’s location on a chromosome is its ____
a. genotype b. phenotype c. diploid number d. haploid number e. locus