Used Occasionally. protozoa is one of the 30000 most commonly used words in the Collins dictionary.
It is a species of hardy deciduous flowering shrub in the genus Dasiphora (formerly Potentilla) of the family Rosaceae, native to the cool temperate and subarctic regions of the northern hemisphere, often growing at high altitudes in mountains.
The serrano pepper (Capsicum annuum) is a type of chili pepper that originated in the mountainous regions of the Mexican states of Puebla and Hidalgo.errano plant [edit]. Mature serrano pepper plants reach a height of 0.5 to 1.5 m (1.5 to 5.0 ft) tall. Each plant can hold up to 50 pepper pods. The fruit can be harvested while they are green or ripe.