By the Early Twentieth Century, Cities Increasingly Depended on Urban

question 8

Multiple Choice

By the early twentieth century, cities increasingly depended on urban engineers to

• A) establish public health regulations for hospitals, schools, and restaurants.
• B) establish efficient refuse removal and disposal systems.
• C) design buildings that would enhance the beauty of the inner city.
• D) strictly enforce regulations designed to reduce air and water pollution within the urban environment.

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Definitions:

Sclerenchyma

A type of plant tissue composed of thick-walled, dead cells that provide structural support.

Meristems

Regions of plant growth where undifferentiated cells continue to divide and contribute to the formation of new organs.

Trichomes

Hairlike outgrowths on the epidermis of plants that serve various functions, including defense against pests and protection from excessive transpiration.

Parenchyma

A type of plant tissue consisting of living cells that are often large and have various functions such as photosynthesis, storage, and secretion.