Of the two following equations which one shows the conservation of matter? Explain why either A or B is the correct a. 6H2O + 6CO2 → C6H12O6 + 6O2
b. 6H2O + 6CO2 → C3H6O3 + 3O2

Which best describes how the common cold spreads in the human body? a bacteria burst out of normal cells killing them b viruses replicate inside respiratory cells c bacteria inject dna into normal cells d viruses insert dna into bacteria

Cattle with brown fur and cattle with white fur will produce a reddish roan calf . when examined closely, the calf show about an even number of brown hairs and white hairs that give a reddish appearance when viewed from far away. the fact that both the brown fur allele and the white fur allele are expressed equally in the offspring is an example of

What form of anesthetic was used for field surgery