Answer:
cosmic microwave background
The cosmic microwave background (CMB) is thought to be leftover radiation from the Big Bang, or the time when the universe began. As the theory goes, when the universe was born it underwent a rapid inflation and expansion.
Explanation:
Answer:
Explanation:
Because of their underground lifestyle, caecilians have little need to see or hear. So, their eyes are tiny in some species or hidden under the skin or skull in other species, making just gray bumps for eyes.
Answer: a
Explanation: transcription takes place in the nucleus. RNA leaves the nucleus to go to the ribosome where translation occurs.
What is the question then I can help