Which Inexpensive Device Can Be Attached to Faucets and Showerheads

question 60

Multiple Choice

Which inexpensive device can be attached to faucets and showerheads to reduce water consumption?

• A)filter
• B)aerator
• C)pump
• D)gasket

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Definitions:

Gymnosperm

A group of seed-producing plants that includes conifers, cycads, ginkgo, and gnetophytes, which do not form flowers and fruits.

Ferns

A group of non-flowering plants that reproduce via spores, featuring large leaves and lacking seeds and flowers.

Rhizoids

Thin, root-like structures found in non-vascular plants, fungi, and some protists, serving primarily for attachment and in some cases, absorption.

Sporophyte

The diploid, spore-producing phase of plants and algae that undergo alternation of generations, in contrast to the haploid gametophyte phase.