What does Na + represent? Select all that apply. a positively charged sodium ion a sodium ion that has lost an electron a negatively charge sodium ion a sodium ion that has gained an electron a neutral sodium atom

The benefit of soy is that it

Double fertilization results in the formation of select one: a. two diploid embryos and a haploid endosperm. b. one diploid embryo and a triploid endosperm. c. two diploid embryos. d. one diploid embryo and a diploid endosperm. e.

A difference between bacteria and archaea is A. whether they have a nucleus. B. the makeup of their cell walls. C. size. D. whether they have a cell wall.

The Song Of A Young Bird Raised Apart From Others Of Its Species Will ___? A. Be different than the species song B. Be the same as the species song C. Imprint the species song by instinct D. Not sing any songs

What makes muscles/blood red?

Cell engulfs microorganisms in cell "eating": pinocytosis active transport phagocytosis passive diffusion facilitated diffusion

Which kind of organism is an autotroph? consumer producer decomposer herbivore

Which process connects glycolysis and the citric acid cycle?

Reform movements of the 1800's was most likely influenced by what event in Europe? A. Governments were slow to act. B. Populations were increasing rapidly. C. Revolutions were spreading across Europe. D.

What's the definition of chemical energy