Answer:
For 1. The virus starts in the lungs. From there, the virus invades the bloodstream and spreads to the skin, intestines, lungs, kidneys, and brain. The virus activity in the skin cells creates a rash that starts as macules (flat, red lesions).
The symptoms after actually catching the virus
Pain in the back or muscles
rashes, small bumps, blister, scab, or scar
You can have fever, malaise, or chills
headache or vomiting Is also pretty common. I hoped this helped bro
Explanation:
The first answer is correct. rRNA makes up ribosomes along with other protiens. rRNA stands for ribosomal ribonucleic acid
Answer:
According to the BBC, Saber-tooth cats went extinct roughly 10,000 years ago and it is suggested that their closest living relative might not be the tiger or the lion, but the clouded leopard. The saber-toothed salmon is another animal that is extinct but there are some still alive today: walrus; musk deer and warthogs.
Explanation:
Sodium bicarbonate and digestive enzymes.