Answer:
The cosmic microwave background radiation.
This is completely consistent with a fireball event in which the radiation field was in thermal equilibrium, and is perhaps the most convincing evidence for the Big Bang.
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Answer:
B. C-G and A-T
Explanation:
The pairings are adenine and thymine and cytosine and guanine
Answer: Phytoplankton & Cyanobacteria
Explanation: They produce their own food
They are considered invasive because they out-compete native fishes for resources
D) decreasing blood viscosity as blood will be lighter and easily movable hence an increase in blood flow