In Humans

question 124

Multiple Choice

In humans:

• A) up to 42 percent of all synapses in the cortex may be pruned.
• B) synapses that are seldom used become strengthened.
• C) synaptogenesis begins at birth.
• D) the number of synapses is relatively constant from birth until age 8.

---

Definitions:

Standard Price

A predetermined cost assigned to materials, used for budgeting and variance analysis.

Standard Direct Materials

The predetermined cost and quantity of raw materials required for the production of a unit of product under normal conditions.

Actual Materials Price

The price actually paid for raw materials used in the production process, which can be compared to the standard or budgeted cost to assess efficiency.

Standard Price

A pre-determined cost that a company expects to pay for materials, labor, and overhead expenses.