Cell Structure and Compartments Microtubules, motor proteins, and actin filaments are all part of the cytoskeleton of eukaryotic cells the process that moves small molecules across cell membranes the mechanism of photosynthesis that occurs in chloroplasts the rough ER (endoplasmic reticulum) in prokaryotic cells the cytoskeleton of eukaryotic cells the process that moves small molecules across cell membranes the mechanism of photosynthesis that occurs in chloroplasts the rough ER (endoplasmic reticulum) in prokaryotic cells 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 Which of the following structures is expected in a bacterium? Plasma membrane Golgi apparatus Nucleus Endoplasmic reticulum Plasma membrane Golgi apparatus Nucleus Endoplasmic reticulum ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments Which of the following is the best criterion for deciding whether a cell is prokaryotic or eukaryotic? DNA is present in the cell or not The cell has a nucleus or not The cell came from a single-celled or multicelled organism The cell has cytosol or not DNA is present in the cell or not The cell has a nucleus or not The cell came from a single-celled or multicelled organism The cell has cytosol or not ANSWER DOWNLOAD EXAMIANS APP
Cell Structure and Compartments Which of the following cell organelles are expected to be associated with motor proteins? Chloroplasts Plasma membrane Vesicles Smooth ER Chloroplasts Plasma membrane Vesicles Smooth ER 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 to flee or hide a nonspecific immune response its body wall a specific immune response to flee or hide a nonspecific immune response ANSWER DOWNLOAD EXAMIANS APP
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