What provides us with the actual rocks from inside earth

What is turgor pressure, what causes it, and what does it do for a plant?

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

Where does the citric acid cycle take place in eukaryotic cellular respiration?