Examlex
Once the embryo has implanted, the inner cell mass becomes
Piaget's Theory
A theory of cognitive development that describes how children's intellectual abilities evolve through distinct stages as they grow.
Object Permanence
The understanding that objects continue to exist even when they cannot be seen, heard, or touched, a concept developed in early childhood.
Sensorimotor Stage
The first of the four stages of cognitive development in Piaget's theory, where infants learn about the world through their sensory experiences and manipulating objects.
Jean Piaget
A Swiss psychologist known for his pioneering work in developmental psychology and his theory of cognitive development in children.
Q1: Which cells of the pancreas produce insulin?<br>A)
Q15: The thick layer of smooth muscle in
Q34: Sperm and eggs are referred to as<br>A)
Q34: Rods and cones are located in the<br>A)
Q37: Protein hormones include<br>A) estrogens.<br>B) growth hormone.<br>C) melatonin.<br>D)
Q63: In summer squash, spherical-shaped fruit has been
Q67: Through meiosis, all of the following occur
Q87: Selecting the Exception Four of the five
Q93: Which cell type produces an enzyme that
Q152: In poultry, rose comb is controlled by