Answer:
False
Explanation:
Gram stain technique is a method use to classify bacteria into large groups base on their different cell wall components. It differentiate gram positive and gram negative by coloring them with red or Violet colors.
Gram stain is use for identification and classification of bacteria.
Gram positive stain violet due to presence of thick layers of peptidoglylcan in their cell walls and gram negative stain red due to thin layers of peptidoglylcan in their cell walls.
A base substitution of G:C to A:T after two rounds of replication.
The purpose of transportation planning is to address current and future transportation, land use, economic development, traffic demand, public safety, health, and social needs.
Answer:
B
Explanation:
your answer is chlorophyll 100% positive
