What type of root is present in a goosegrass ? 1. fibrous root
2. modified roots
3. tap roots
4. prop roots

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?

15 ! come and answer! a(n) is the general term for an infectious disease that has spread across a city, region, or country.

What are the fixed alleles in the human species? o a. the alleles that are on the most chromosomes b. the alleles that change most often 000 c. the alleles that no one has d. the alleles that everyone has