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| Question | Answer |
|---|---|
| what is a benefit of being a mullticellular organism? | not limited to the life of a single cell |
| What does a group of cells with the sam efunction make up? | tissue |
| in what kind of tissue does photosynthesis take place? | ground tissue |
| what is a barrier that encloses and protects the cell | cell membrane |
| what organelle does photosynthesis take place? | chloroplasts |
| what is a large organelle that produces and stores the cell's DNA | nucleus |
| Which organelle makes proteins? | ribosomes |
| What is a system of folded membranes that functions as the internal deliveery system of a cell | endoplasmic reticulum |
| what organelle functions as the main power source of a cell breaking down sugar to produce energy | mitochondrion |
| what organelle packages and distributes proteins | golgi complex |
| What is the organelle that contains digestive enzymes | lysosomes |
| what is the movement of water through a memebrane? | osmosis |
| whats the movement of substance through a cell membrane without the use of energy | passive transport |
| what is theprocess in which a cell membrane surrounds and closes a large particle to bring it into the cell | endocytosis |
| what is the sac that is formed around a large particle to allow a cell to take in or remove the particle | vesicle |
| whats the mmovement of substances through a cell membrane with the use of energy | active transport |
| what is the movement of particles from regions of higher density to regions of lower dcensity | diffusion |
| what is the proceess in which a cell gets rid of large particles | exocytosis |
| why is osmosis important to cells | because cells are filles with fluids that are made mostly of water |
| what is the equation for glucose | C6H12O6 |
| what is the equation for photosynthesis | 6CO2 + 6H20 + LIGHT ENERGY= C6H1206 + 6O2 |
| what is the equation for celllular respiration | C6H1206 + 6O2 = 6CO2 + 6H2 + ENERGY |
| WHAT is the process a plant uses in order to create glucose | photosynthesis |
| where is the place where cellular respiration takes place in eukaryotes | mitochondria |
| what is the substace that supplies energy to fuel cell activities | ATP |
| what is the process of chromosome separation | mitosis |
| where do all cells come from? | cells |
| both eubacteria & archaebacteria have... | circular DNA |
| Because lipids are hydrophobic and face inward their ends... | keep water inside the cell |
| The hydrophilicends of phospholipids are outward where they serve to | attract water |
| why are most cells a very samll size | volume is limited by how large their surface area is |
| Energy released by a cells mitochondrion is stored where | ATP |
| What are cells that are like each other and do the same job form a | tissue |
| what is a structure made of 2 or more tissues working togetehr | organ |
| what is a group of organs thaat work together | organ system |
| what molecules form much of a cell membrane | phospholipids |
| what is maintaining stable internal conditions | homeostasis |
| what i sthe passing genetic traits from parents to offspring called | heredity |
| what are subunits of protein | amino acids |
| how much of the body is water | about 70% |
| what is a thing all living things do? | grow & develop |
| what is a molecule that is sometimes called the blueprint of life? | nucleic acid |
| what is an energy storing compound that cannot mix with water | lipid |
| what is the total of all the chemical activities that the organism performs | metabolism |
| what is the process of cellular respiration | cells use oxygen to produce energy from food |
| 1 type of fermantation in muscle cells produces what | lactic acid |
| when water diffuses into or out of a cell it is called | osmosis |
| what process does a cell not need to use energy | diffusion |
| what is it when food particles move through a cell membrane without using energy | passive transport |