Answer:
Should be D since what the helicase does is unwind the dna and seperate it into the 2 strands
Explanation:
Answer:
I'm pretty sure the answers for this is D, C, and B.
Answer:
they form covalent bonds
Explanation:
jeesh dude j answer the dammn question
natural selection, bc it is the process whereby organisms better adapted to their environment tend to survive and produce more offspring
True.
The earth is made of several subsystems or spheres that interact to form a complex and continuously changing (dynamic) state that is termed as the earth system.
Even though the earth system is a closed system, it self regulates through the subsystems such as the water cycle and carbon cycle.
The earth system is characterized by numerous overlapping cycles in which matter is recycled over and over again. Cycles involve multiple spheres and systems interactions. Humans impact and are impacted by the cycles in various ways.
