Excretion

The hiker dug a hole to bury his excretion and preserve the natural environment.

The zookeeper cleaned the animal enclosures to remove the excretion of waste.

The researcher investigated the excretion patterns of insects to understand their feeding habits.

The scientist studied the excretion of toxins in marine organisms.

The snake's venom is a form of excretion used to immobilize its prey.

The excretion of organic compounds by bacteria during fermentation is responsible for the production of alcohol.

The cat's litter box needs to be cleaned regularly to remove the excretion and keep the house clean.

The sweat glands produce excretion to cool down the body during exercise.

The liver aids in the excretion of toxins from the bloodstream.

Plants undergo excretion of excess water through their stomata to prevent wilting.

The digestive system plays a vital role in the excretion of solid waste from the body.

The researcher discovered a new excretion produced by a rare species of plants.

The government imposed fines on industries that failed to properly manage the excretion of hazardous waste.