functions in transport of substances such as proteins within the cytoplasm Smooth Endoplasmic Reticulum An endomembrane system where lipids are synthesized, calcium levels are regulated, and toxic substances are broken down. Mitochondria Powerhouse of the cell, organelle that is the site of ATP (energy...
1. All living things are made of cells. 2. Cells carry out all the functions needed to support life. 3. All cells come from other living cells. prokaryotic cell A cell lacking a nucleus and most other organelles. Bacteria and archaea have this type of cell. ...
The atomic forcemicroscope(AFM) is a type of scanning probe microscope whose primary roles include measuring properties such as magnetism, height, friction. The resolution is measured in a nanometer, which is much more accurate and effective than the optical diffraction limit. It uses a probe for...
thin covering that is around ALL cells Nucleus Contains the genetic information (DNA or RNA) of the cell. It also directs the cell on what to do. Cytoplasm A jelly-like substance that supports and protects the cellular organelles Mitochondria ...
-Rigid, tough, made of cellulose. -Protects and supports the cell. -Plant cell only. CELL MEMBRANE (description, function, animal/plant/both) -Thin covering, protects cells -Protects the cell, performs active transport and passive transport, moves materials in and out of the cell, ...
Manufactures all proteins secreted from cells and membrane proteins Ribosomes Granules of protein and rRNATwo subunitsSite of protein synthesis (translation) -either free in cytoplasm or attached to membrane Smooth ER Continuation of rough ER. No proteins synthesisFunctions: -Store and release calcium...
Organelle Functions 11個詞語 bio week 14 54個詞語 這個學習集的練習題 學習 1 / 7 provides energy (ATP) for cell 選擇正確的詞語 1 mitochondria 2 centriole 3 smooth ER 4 vacuole 本學習集中的詞語(13) nucleus control center of the cell ...
junction where nerve impulses is transmitted from one neuron to another or target cells Irritability ability of neurons to respond to stimuli and convert into nerve impulses Conductivity ability of neuron to transmit electrical impulse along its axon Membrane potential difference in electrical charge betwe...
This is the material between the cell membrane and the nucleus. It fills up the spaces of the cell not taken up by other organelles. 2 This is a threadlike structure that contains genetic information. Humans have 23 pairs of these. 3 Some cells have this long, whip-like structure used ...