I found this photo, i hope it helps
Parasitismi think is the answer
Answer:
D
Explanation:
White Blood Cells Increase When Someone is Fighting an Infection or Sickness
<h3><u>Answer;</u></h3>
all types of plants
all animal populations
<h3><u>Explanation</u>;</h3>
- Biotic factors are the living components of an ecosystem and include organisms such as <u><em>producers or autotrophs, consumers or heterotrophs, and decomposers or detritivores.</em></u>
- Abiotic factors on the other hand are the non-living parts of an environment. They include factors such a<em><u>s sunlight, temperature, wind, water, soil and naturally occurring events such as storms, fires and volcanic eruptions. </u></em>