B. Proteins complexed with DNA to form nucleosomes I. Used in chain terminator procedure to stop chain elongation H. Separation of DNA fragments based on polyanionic nature F. Substrates for translation J. A DNA gel for sequencing shows the base sequence of GATCGGA reading from bottom to top. The template sequence can be determined using this information. A. 5' - CTAGCCT B. Histones C. dNTPs D. DNA polymerase E. Restriction Mapping F. aminoacylated tRNAs G. mRNA H. Gel electrophoresis I. ddNTPs J. 5' - TCCGATC

amber has allowed scientists to study dna that has been preserved over millions of years.

i'd say that the moon rock is about 2.2 billion years old.

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation:

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation: