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6th cells tissues
| Question | Answer |
|---|---|
| how many parts are there in the animal cell? | 6 |
| what is cell membrane in the plant cell? | layer around outside of cell.made from phospholipids |
| what is bacteria? | smallest on1 celled organisms on earth |
| who discovered cell,named them,in 1665? | robert hooke(1665) |
| what is cell theory? | aliving things made from 1 or more cell,cells basic unit of life,cells come from existing cels |
| what does the nuclues do? | Nucleus controls most of the activities within cell |
| what does the vacole do ? | Vacuole stores food,water,minerals,and wastes |
| what is cytoplasm? | Cytoplasm is a gelatinlike substance that supports the organelles in the cell |
| what does the mitochondrion do? | mitochondria breaks down food & turn it into energy (mitochondria used for cellur respiration .nick name power plant |
| what are Chromosomes? | Chromosomes are in the nucleus.They contain DNA,a chemical that determines which traits an organism will have |
| what are organelles? | They are specialized cell parts can move around in the cytoplasm and perform activities that are necessary for life. |
| how many parts are there in the plant cell? | 7 |
| what is the Chloroplast? | Chloroplast makes food for PLANT CELLS |
| what is in the Chromosomes plant cell? | Chromosomes are in the nucleus.They contain DNA,a chemical that determines which traits an organism will have |
| what parts do plant & animals cells have in common? | chromosomes,cytoplasm,Ribosomes , vacuole,nucleus,cell membrane,Endoplasmic reticulum , mitochondria,Golgi bdies |
| what is cell wall? | layer around cell in PLANT CELLS |
| what does animal cells have that plant cells don't have? | Lysosomes |
| what does plantcells have that animal cells don't have? | Cell wall & Chloroplast |
| many cells make up______________________ | tissues |
| tissues form_____________________ | organs |
| organs then creates ____________________ | organs systems |
| organs systems make up ___________________ | organisms |
| ___________________ rarely works alone .instead they they often work together in tissues. | cells |
| what are tissues? | tissues are a group of the same cells that work together to do same jobs |
| ex of tissues:________________________________ | muscle cell groups in bundles to form muscle tissues |
| 4 main types of tissues:___________________________ | *connective*muscle*epithelial*nervous tissues |
| what are organs? |