Answer:
Glucose is consumed, and carbon dioxide is produced.
Explanation:
The carbon in glucose is oxidized to carbon dioxide during cellular respiration.
Epithelial tissue I think this is correct
Answer:
Some mutations can be contagious, like infections
Explanation:
A mutation refers to a change in the DNA sequence. Mutations result from a number of causes. It is a permanent alteration in the structure of the DNA.
Not all mutations are harmful. It has been scientifically proven that some mutations make organisms more infectious.
For instance, the new mutant of Corona virus in UK is more infectious than the former strain.
