What does the larva of the chigger, also known as the common harvest mite, feed on?

What does the larva of the chigger, also known as the common harvest mite, feed on?

• A. Plant roots
• B. Human skin
• C. Decaying leaves
• D. Other insects

Answer: (B)

The larva of the chigger, also known as the common harvest mite, specifically feeds on human skin. This stage of the chigger's life cycle is parasitic, meaning that it attaches to a host and feeds on the skin, particularly by injecting enzymes that break down skin cells, allowing the mite to consume the liquid nutrients that are released. While adult chiggers tend to feed on plants and detritus, it is the larval stage that is commonly associated with bites on humans, causing itching and irritation. This behavior distinguishes chigger larvae from many other types of mites that may feed on plant material or other insects.

The larva of the chigger, also known as the common harvest mite, specifically feeds on human skin. This stage of the chigger's life cycle is parasitic, meaning that it attaches to a host and feeds on the skin, particularly by injecting enzymes that break down skin cells, allowing the mite to consume the liquid nutrients that are released. While adult chiggers tend to feed on plants and detritus, it is the larval stage that is commonly associated with bites on humans, causing itching and irritation. This behavior distinguishes chigger larvae from many other types of mites that may feed on plant material or other insects.