Which products that humans rely on are made from materials that come from soil?
A. Plastics
B. Copper wire
C. Gasoline
D. Antibiotics

How do you transfer mrna into codons ? i'm so confused : (

Name the organs of humanelemintary canal.

The illustration shown is an ovum, a female sex cell. a mutation in this cell may be passed to the woman’s offspring during a) birth. b) mitosis. c) dna replication. d) sexual reproduction