Mutations <u>can</u><u> </u><u>not</u><u> </u><u>be</u><u> </u><u>passed</u><u> </u><u>down</u><u> </u><u>to</u><u> </u><u>offspring</u> unless the mutation occurs in the sex cells.
Archea are known to survive harsh conditions.
Answer: Young rivers are channels that are deeper than they are wide, have a very fast flow, and contain frequent waterfalls and rapids
Answer:
59 is false and 60 and true
Explanation: I think it is right sorry if it is wrong. I hope this helps
On a giant pasteboard with pictures, and explanation on what each type of engineer.