For a recessive trait to be expressed in a generation of offspring, an individual must be Homozygous for the allele
Answer: RNA copies the DNA and builds a exact copy if it
If scientists collect and store seeds samples this means that they want to have a collection of the species with the objective of being sure that the species won't disappear- with the objective of preserving the species.
If they collect seeds of many species, this means that they're interested in the diversity of species: the correct answer is (4) preserve the diversity of plant species
That would be oxygen and glucose. :)
It's a change that doesn't matter...so from this list the only one is b. a mutation that does not affect protein production.
