8) the by-products of cellular respiration include a) energy and oxygen. b) glucose and oxygen. c) carbon dioxide and water. d) glucose and carbon dioxide.

Deer cave cannot support photosynthesis is as not enough sunlight is present. in spite of this, it still has a complex food chain. what is the energy foundation of this food chain?

Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.

Si el equipo no fuera bueno no con el entrenador.