Answer:
b) dumping used oil into street drains
Explanation:
An antibody, because antibodies are produced for a specific virus and are unique to that virus, that protein is the response to influenza.
Answer:
Carbon dioxide plays an important part in vital plant and animal process, such as photosynthesis and respiration
Explanation:
There will be no dwarf pea plants in the first generation, because T is the dominant gene
