The chemical equation of photosynthesis includes 6O2. Which best describes this substance? A.)a solid used during photosynthesis

B.)a gas used during photosynthesis

C.)a liquid produced during photosynthesis

D.)a gas produced during photosynthesis

Which equation is used to calculate the magnetic force on a charge moving in a magnetic field

Coral reefs support more species per unit area than any other marine environment on earth. what is one way coral reefs are important to the health of the biosphere

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only