<span>(4) behavioral. </span>Behavioral adaptations are the things organisms do to survive
Explanation:
SARS, Ebola, swine flu, rabies
<em>This is an example of;</em>
B. Photoperiodism
<u>Photoperiodism is the response of an organism to seasonal changes in day length.
</u>
<u>They are classified under three groups according to the photoperiods;</u>
<u>1. Short-day plants </u>
<u>2. Long-day plants </u>
<u>3. Day-neutral plants.</u>