Examlex
Matching
Choose the one most appropriate answer for each.
-tracheid
A)gives rise to periderm
B)provides metabolic support and transfer sugars into sieve elements
C)region on a stem that gives rise to new shoots or roots
D)cell that conducts food from a photosynthetic source area to a storage sink area
E)single layer of cells that separates the root cortex from the vascular cylinder
F)multistranded cluster of xylem, phloem, and sclerenchyma fibers running through a stem or leaf
G)one type of dead cell that conducts water and lends structural support to plant parts
H)long, tapered sclerenchyma cell occurring in a bundle that supports and protects vascular tissue in stems and leaves
I)the principal photosynthetic region of a leaf
J)mass of rapidly dividing stem cells in the tip of a shoot or root
K)embryonic leaf of a flowering plant
Binocular Cues
Visual information taken in by both eyes that aids in depth perception, including stereopsis, convergence, and the vergence movement.
Monocular Cues
Visual information that allows for perception of depth and distance using one eye.
Depth Perception
The visual ability to perceive the world in three dimensions and judge the distance of an object.
Binocular Depth Cue
Visual information taken in by two eyes that enable us to perceive depth and distance.
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