Problemas
Contrast How are the cell walls of the following organisms different? Plant Fungi Bacteria Archaebacteria
Roztwór
Armando
maestro · Tutor durante 5 años
4.4
(378 Votos)
Respuesta
Plant cell walls are primarily composed of cellulose, fungi cell walls are made up of chitin, bacteria cell walls are composed of peptidoglycan, and Archaebacteria cell walls are composed of pseudopeptidoglycan.
Explicación
## Step 1The cell walls of different organisms are made up of different materials, which provide them with their unique characteristics. ## Step 2Plant cell walls are primarily composed of cellulose, a complex carbohydrate. This provides the cell wall with strength and rigidity, allowing the plant to maintain its structure.## Step 3Fungi cell walls are made up of chitin, a strong and flexible polysaccharide. This allows the fungi to maintain its structure while also being able to grow and expand.## Step 4Bacteria cell walls are composed of peptidoglycan, a polymer consisting of sugars and amino acids. This provides the cell wall with strength and rigidity, allowing the bacteria to maintain its structure.## Step 5Archaebacteria cell walls are unique in that they do not contain peptidoglycan. Instead, they are composed of pseudopeptidoglycan, which is structurally similar to peptidoglycan but contains different chemical bonds. This allows the Archaebacteria to maintain its structure while also being able to survive in extreme environments.