Which of the Following Is Not a Characteristic of Bacteria

question 50

Multiple Choice

Which of the following is not a characteristic of bacteria?

• A)Ribosomes are present as the site of protein synthesis.
• B)Organelles termed mitochondria are the site of ATP production.
• C)The cell wall is made of peptidoglycan or other distinct polysaccharides.
• D)DNA is free in the cytoplasm.

---

Definitions:

Spearman Correlation

This is a non-parametric tool for measuring rank correlation, gauging how effectively a monotonic function can represent the linkage between two variables.

Sample Statistic

A numerical value calculated from a sample, used to estimate a population parameter.

Spearman Rank

It's a method for assessing rank correlation without assuming any parameter, focusing on how a monotonic function might accurately describe the connection between two variables.

Ordinal Variables

Variables that represent categories with a meaningful order but without a fixed interval between categories, such as rankings or levels of satisfaction.