Author Question: Identify a true statement about concrete-operational children. A) They do not exhibit ... (Read 56 times)

MirandaLo · **on:** Jun 22, 2018

Identify a true statement about concrete-operational children.

A) They do not exhibit transitivity.
B) They exclusively focus on abstract ideas.
C) They can focus on multiple parts of a problem at once.
D) They do not seriate in two dimensions at once.

Question 2

_________ attributes the effects of aging to the stiffening of body proteins.

A) Wear-and-tear theory
B) Cross-linking theory
C) Immunological theory
D) Free-radical theory