Question

question 4 bacteria that lack fimbriae are less likely to _______. swim through body fluids synthesize proteins synthesize carbohydrates retain the ability to divide adhere to cell surfaces question 5 which of the following organisms is a prokaryote? e. coli amoeba yeast charophyte algae influenza a virus question 6 which of the following is composed of two phospholipid bilayers? cytoplasm ribosomes nucleoplasm vesicles cytoskeleton

Explanation:

• Question 4: Fimbriae are hair - like appendages on bacteria that help them adhere to cell surfaces. Without fimbriae, this adhesion ability is reduced.
• Question 5: E. coli is a well - known prokaryote. Amoeba, yeast, and charophyte algae are eukaryotes, and influenza A virus is not a cell (it's acellular).
• Question 6: Vesicles are often surrounded by a single phospholipid bilayer, but nuclear membranes (around the nucleoplasm) are composed of two phospholipid bilayers.

Answer:

• Question 4: adhere to cell surfaces
• Question 5: E. coli
• Question 6: nucleoplasm