Human growth hormone is genetically engineered and inserted into human tissue to stimulate growth in people with dwarfism. what are possible concerns that scientists have about the long-term effects of this process?
a. whether it will mutate.
b. whether it will result in allergens.
c. how it will impact nutrition.
d. how it will enhance disease resistance

Which describes how weathering and erosion are different? weathering is caused by water. erosion is caused by wind and ice. erosion transports sediments. weathering is a natural process.

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that allows it to accurately store genetic information is the base pairing from chargaff\'s first rule of the four nucleotide bases. if the c content of a dna molecule is 22%, what are the percentages of the remaining bases?

The negative impacts of nonnative species generally outweigh the positive impacts