Case-Based Critical Thinking Questions Case 2-2

question 39

Multiple Choice

Case-Based Critical Thinking Questions Case 2-2
Interns Leah and Santana are organizing a summer camp for children ages 5-10 for their local recreation and parks agency. Participant and payment information is stored in an Excel spreadsheet as children are registered for activities. An Access database contains information about children (participants) , parents, employees, as well as activity sessions and schedules. The database contains the following tables:
∙ Participant Information
∙ Parent Information
∙ Employees
∙ Activities

Each parks and recreation employee must keep a copy of parent contact information for all campers with them at all times.  Using the figure above, which two tables must have a relationship established to allow Leah to print a report of all campers and the their parents' contact information?

• A) Activities and Parents
• B) Participants and Parents
• C) Activities and Parents.
• D) Employees and Activities

---

Definitions:

Protein Coat

The protective layer of proteins surrounding the nucleic acid of a virus, also known as a capsid, which helps in the attachment and penetration of host cells.

X-ray Diffraction

Using the diffraction of X-rays, this method unveils the molecular structure by interpreting the scattering pattern that emerges when X-rays pass through a crystalline substance.

Double-Helix Structure

The double-helix structure refers to the spiral shape of DNA, consisting of two strands that wind around each other, likened to a twisted ladder.

Hydrogen Bonds

Weak bonds between two molecules caused by the electrostatic attraction between a proton in one molecule and an electronegative atom in the other.