A leaf primordium is initiated as a small mound of tissue on the flank of a dome-shaped shoot apical meristem. The earliest physical evidence of the site of a newly forming leaf primordium would be
A) development of chloroplasts in a surface cell of the shoot apical meristem.
B) cell division in the shoot apical meristem with the newly forming walls perpendicular to the surface of the meristem.
C) preprophase bands parallel to the surface of the meristem in subsurface cells of the shoot apical meristem.
D) elongation of epidermal cells perpendicular to the surface of the shoot apical meristem.
E) formation of stomata in the epidermal layer of the shoot apical meristem.
Vessels composed of vessel elements in xylem tissue.
The Peary caribou is a relatively small and pale subspecies found in the tundra of far northern Nort
The African Pygmy Goose (Nettapus auritus) is a very small perching duck from sub-Saharan Africa.
Leaf-tailed gecko
Tissue Chart
Children with Down syndrome have a small head, short, thick neck, flattened face, and a distinctive ...