Answer:
C
Explanation:
Swollen lymph nodes usually indicate a common infection, but they can also signal a medical condition, such as an immune disorder or, rarely, a type of cancer. Lymph nodes are small, round structures that play a vital role in the body's immune system.
Answer:
it should be important because Energy needs to be transferred through an ecosystem to support life at each trophic leve.. hope this helps
Explanation:
<span>They end up in bodies of water killing animal and plant life.
=> Not all insecticides are being dissolve. When it stays long in the lawn, rain will carry it and will mix with the body of water. Then the plants will absorb the water and causes the plant to die. Same goes with the animal if they drink the water with pesticides.</span>
