The Change in Behaviour Often Seen When People Are Aware

question 39

True/False

The change in behaviour often seen when people are aware of being observed is often called reactivity.

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Definitions:

Tracheids

Long, thin cells in the xylem of vascular plants that help in the transport of water and minerals, and also provide support.

Pits

Small depressions or cavities on a surface or in a structure, often found in fruits or in the landscape.

Perforation Plates

Structures found in the water-conducting vessels of some plants, containing large pores that allow water to flow from one vessel element to another.

Sieve Plates

Specialized structures found in the phloem of plants that facilitate the flow of nutrients by containing pores through which sap can flow between cells.