Question

question 1 (1 point) saved
the growth patterns and colors of bacteria can help us identify bacteria.
true
false
question 2 (1 point)
bacteria that produce pigment never show it in a broth culture.
true
false
question 3 (1 point)
this picture shows what particular staining procedure?

Explanation:

• Question 1: Bacterial growth patterns and colors are important identification - clues in microbiology. Different bacteria have characteristic growth forms and pigmentation.
• Question 2: Some bacteria can produce pigments that are visible in broth cultures.
• Question 3: The picture shows a Gram - staining procedure. Gram - positive bacteria stain purple and Gram - negative bacteria stain pink/red.

Answer:

Question 1: True
Question 2: False
Question 3: Gram - staining procedure