Answer:
double helix
Explanation:
Together, a base, sugar, and phosphate are called a nucleotide. Nucleotides are arranged in two long strands that form a spiral called a double helix
Answer:
O to kill bacteria that cause disease
Explanation:
penicillins are a group of antibiotics used to treat a number of bacterial infections.
hope this helps!
The scientific theory of evolution states that populations change over time in response to changes in the enviroment
Answer: Hope this helps because i never got a crown before.
Explanation:
The population losses among honey bees are elucidated in a large body of ... The supply of healthy and affordable honey bee colonies for crop pollination clearly ... has caused dramatic declines in honey bee abundance in North America and ... discontinued in the United States because of concerns with residues in honey ...
