DNA helicases "unzip" the DNA molecule in preparation for replication; they break the hydrogen bonds between the two annealed nucleotide bases.
Answer:
Red blood
Explanation:
The bluish color of veins is only an optical illusion. Blue light does not penetrate as far into tissue as red light. If the blood vessel is sufficiently deep, your eyes see more blue than red reflected light due to the blood's partial absorption of red wavelengths.
Answer:
Control of microorganisms is essential to prevent the transmission of diseases and ... 4.2: Ways in which Chemical Control Agents Affect Bacteria ... In this unit we will concentrate on the chemical control of microbial growth ... 10. Static An agent that is static in action will inhibit the growth of microorganisms.
Explanation:
Control of microorganisms is essential to prevent the transmission of diseases and ... 4.2: Ways in which Chemical Control Agents Affect Bacteria ... In this unit we will concentrate on the chemical control of microbial growth ... 10. Static An agent that is static in action will inhibit the growth of microorganisms.
Answer: different microscopes have two optical paths but some are put at different angles which makes thee view different.
Explanation: lol idk I just remember learning about them in 7th grade
Longitude lines are straight.
