Description (General)

Pinworm- Location

Pinworm- Reproduction

Pinworm Life Cycle- Laying Eggs

Pinworm Life Cycle- Larva

Pinworm Life Cycle- Ingestion

Roundworm- Example

Roundworm- Location

Roundworm- Unfertile Eggs (Description)

Roundworm- Fertilised Eggs (Description)

Roundworm Life Cycle- Egg Development

Roundworm Life Cycle- To the Lungs!

Roundworm Life Cycle- Coughing Up

Roundworm- Effect on blood

Roundworm- Symptoms

Hookworms- Example

Hookworm- Location

Hookworm- Symptoms

Hookworm Life Cycle- Excretion

Hookworm Life Cycle- Larva

Hookworm Life Cycle- Penetration

Hookworm Life Cycle- To the Lungs!

Hookworm Life Cycle- Coughing Up