Your diet has to supply 9 of the amino acids and your body can manufacture the rest
Answer:
then, they didnt have much equipment. now they do
then, they didnt wear masks. now they do
Explanation:
thats all i got for now
DNA replication requires a few things:
1. a template
2. DNA polymerase
3. some sort of primer which binds to the DNA to get it started
4. oligonucleotides (to add as the replication occurs)
5. a ligase to complete any fragmented DNA
So, if the biochemist added some stuff but doesn't really get replication to occcur, he/she probably left out the DNA ligase
Answer:
The brain is the body's “control center.”
Explanation: