Answer:
AAT
Explanation:
use AT GC to replicate dna sequence
Arteries like veins, are tube-shaped vessels that carry blood in the body.
But the difference is that the artery carries oxygenated blood away from the heart to the body. But the veins carry poor-oxygen blood back from the body to the heart!
I hope this helps! :)
The A antibodies will produce A antibodies and B antibodies will produce B antibodies
To prevent cancer, over exposure to radiation
