Cell Structure and Compartments Which of the following is the best criterion for deciding whether a cell is prokaryotic or eukaryotic? The cell came from a single-celled or multicelled organism DNA is present in the cell or not The cell has cytosol or not The cell has a nucleus or not The cell came from a single-celled or multicelled organism DNA is present in the cell or not The cell has cytosol or not The cell has a nucleus or not 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 its body wall a specific immune response a nonspecific immune response to flee or hide its body wall a specific immune response a nonspecific immune response to flee or hide ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments Which of the following two organelles look most alike structurally? Vacuole and cytoskeleton Nucleus and vesicle Golgi apparatus and smooth endoplasmic reticulum ER Lysosome and chloroplast Vacuole and cytoskeleton Nucleus and vesicle Golgi apparatus and smooth endoplasmic reticulum ER Lysosome and chloroplast ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments A certain cell organelle which is made of a double phospholipid bilayer that has many large pores in it, is most likely the cytoskeleton the mitochondrion the nuclear envelope the plasma membrane the cytoskeleton the mitochondrion the nuclear envelope the plasma membrane ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments Which of the following statements about prokaryotes is false? The substance known as cytosol is found within the bacterial nucleus Prokaryotic cells concentrate important materials for the cells survival Prokaryotic cells are much smaller than most eukaryotic cells Ancient prokaryotes may have given rise to some eukaryotic organelles The substance known as cytosol is found within the bacterial nucleus Prokaryotic cells concentrate important materials for the cells survival Prokaryotic cells are much smaller than most eukaryotic cells Ancient prokaryotes may have given rise to some eukaryotic organelles ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments According to the fluid mosaic model of cell membranes, the most common type of molecules in the membrane are proteins the membrane is a highly mobile mixture of phospholipids and proteins the unique properties of cell types are determined by their phospholipids basic membrane structure results from how the proteins interact with water the most common type of molecules in the membrane are proteins the membrane is a highly mobile mixture of phospholipids and proteins the unique properties of cell types are determined by their phospholipids basic membrane structure results from how the proteins interact with water ANSWER DOWNLOAD EXAMIANS APP
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