_______________ are rod-shaped and paired structures made of DNA, and are located in the nucleus of a cell
a. Chromosomes
b. Genomes
c. Genes
d. Genetic markers
A
You might also like to view...
A child who counts numbers in a mixed up sequence, such as "4, 2, 1, 5, 8, 6," is demonstrating a failure to understand the _______________ principle
Fill in the blank(s) with correct word
Descriptive methods include:
a. correlational and quasi-experimental methods. b. only the experimental method. c. observational, case study, and survey methods. d. only the quasi-experimental method.
In Pavlov's study, the unconditioned stimulus was:
A. food B. a tone (bell) C. salivation D. fear
Which of the following is a suggested method for preventing and reducing childhood injuries?
A. increasing helmet usage during active play B. eliminating playground equipment at schools C. decreasing opportunities for physical activity D. parenting interventions that improve supervision