Which of the Following Bacteria Are Purple Rods When the Staining

question 6

Multiple Choice

Which of the following bacteria are purple rods when the staining process is complete?

• A)Gram-negative bacilli
• B)Gram-positive bacilli  
• C)Gram-positive cocci
• D)Gram-negative spirilla

---

Definitions:

Developmental Psychology

The study of how and why human beings change over the course of their life, from infancy through to old age.

Human Life Span

The maximum number of years an individual from the human species can live, based on the longest documented life spans.

Social Changes

Alterations in the societal structures, processes, and patterns over time, which affect communities and individuals.

Cross-Cultural Research

Analytical studies that compare cultural contexts to understand the variability of human behavior, norms, and values across different societies or ethnic groups.