Cell Structure and Compartments According to the fluid mosaic model of cell membranes, the membrane is a highly mobile mixture of phospholipids and proteins the unique properties of cell types are determined by their phospholipids the most common type of molecules in the membrane are proteins basic membrane structure results from how the proteins interact with water the membrane is a highly mobile mixture of phospholipids and proteins the unique properties of cell types are determined by their phospholipids the most common type of molecules in the membrane are proteins basic membrane structure results from how the proteins interact with water ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments Which of the following statements about prokaryotes is false? Prokaryotic cells are much smaller than most eukaryotic cells Ancient prokaryotes may have given rise to some eukaryotic organelles Prokaryotic cells concentrate important materials for the cells survival The substance known as cytosol is found within the bacterial nucleus Prokaryotic cells are much smaller than most eukaryotic cells Ancient prokaryotes may have given rise to some eukaryotic organelles Prokaryotic cells concentrate important materials for the cells survival The substance known as cytosol is found within the bacterial nucleus ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments Microtubules, motor proteins, and actin filaments are all part of the mechanism of photosynthesis that occurs in chloroplasts the process that moves small molecules across cell membranes the rough ER (endoplasmic reticulum) in prokaryotic cells the cytoskeleton of eukaryotic cells the mechanism of photosynthesis that occurs in chloroplasts the process that moves small molecules across cell membranes the rough ER (endoplasmic reticulum) in prokaryotic cells the cytoskeleton of eukaryotic cells ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments Eukaryotic cells are more efficient than prokaryotes because their internal compartmentalization allows for specialization through merging of different tasks allows for specialization through the subdivision of particular tasks makes each compartment nutritionally independent of all others reduces overall cell size allows for specialization through merging of different tasks allows for specialization through the subdivision of particular tasks makes each compartment nutritionally independent of all others reduces overall cell size ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments An organism's first line of defense against attack by an invader such as a virus or bacterium is usually to flee or hide a specific immune response its body wall a nonspecific immune response to flee or hide a specific immune response its body wall a nonspecific immune response ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments Which of the following is present in both prokaryotes and eukaryotes? Chloroplast Lysosome Plasma membrane Vacuole Chloroplast Lysosome Plasma membrane Vacuole ANSWER DOWNLOAD EXAMIANS APP