what is one of the structures a cell uses to live, gorw, and reproduce?
344870
Check out the web site below it should really help.
607961
CYTOPLASM... i wish i could live in some cytoplasm, that would be so much fun!
833828
Well to begin, vacuoles, the cytoskeleton, and cilia are not oraganelles but are still important.  All of these on your list are vital.  If the nucleus failed to work, then immediately the cell would cease to function because no direction or synthesis would be available.  The ERs handle, at least in simple terms, protein production necessary for cell life.  If the Golgi stopped, all of the cells produced material would buuld up in the cell and nothing could be transported from the cell, ending in collapse.  Lysosomes protect and destroy foreign or unwanted substances, so those ceasing would probably end in the cell dying of an infection or foreign problem.  The vacuoles are not organelles but are simply small bubbles of membrane used for transport, they bring in necessary substances from the outside of the cell using glycoproteins.  Chloroplasts are in only plant cells, and give the cell energy- without them, no energy to do things.  Same goes for mitochondrion, except they can be in both animals and plants.  Cytoskeleton is necessary only in animal cells and without it the cell would collapse and cease to function.  The cilia/flagella regulate movement, and altho arent necessary to the cell directly, and altho they arent always on cells, could have a negative effect if the cell could not get to its needed location.\n\nOverall, most are necessary for cell life, and please forgive any simplifications etc these are very simple descriptions of complex things.
607138
plant cells have cell walls to give them structure. they would be more box shaped where as animal cells would be more rounded since they dont have a cell wall.
656156
False, its the other way round.\nSingle celled orgarnisms have only one cell. this cell has different components that help it become multi-funtional. this means that its single cell are not specialised. for example. an Amoeaba which is a single celled organism has a nuclei which it uses for its metabolic processes, its mitochondria for energy, its cell wall for movement. so this one cell of an amoeba can perform different functions.\n\nmulti cellular ogarnisms have different cells that have been specialised for different purposes. e.g respiratory cells are for metabolic processes, growth cells are for growth, digestive cells are for digestion. \n\nthe digestive cells in a multicellular organisn come together to form digestive tissues. the digestive tissues will come together to form a digestive organ, different digestive organs will form the digestive system. different systems form the body.\n\nthanks. chaoo
873747
Animal and plant cells share the same basic structures with a few exceptions.  First of all, plant cells are surrounded by a cell wall made of chitin that is extremely important in regulating water levels.  Animals cells have no cell walls.  Plant cells use chloroplast to create their energy, rather than the mitochondria that humans use.  In plant cells, the storage form of glucose is starch, whereas in animal cells it is glucagon.  There are many more small differences, but these three are big ones.
777562
Presence of Mitochondria\nCilia or Flagella used for cellular locomotion\nPresence of RNA
191035
all cells are composed of atoms in the nucleous.  All cells have a cell wall/cell membrane, cytoplasm/protoplasm.\ngolgi bodies\n\n\nYou can't have a cell without these things
902276
They are called eukaryotic cells.
835910
3. mitochondrion\n\nThis is the organell where energy is produced for the cell through the oxygenation of ATP
938576
1) nucleus\n2) vacoule\n3) cell membrane\n4) cytoplasm\n5) chromosomes
273317
Sounds like 1st yr HS biology homework.  Here´s a hint:\nBoth have a nucleus, DNA material, function similarly.\n\nThe rest should be in your text book, just look at the two diagrams and list the similar inner parts of the cells.\n\nOne more hint:\nHow they differ-\nPlant cells have rectangular shapes and have chloroplasts w/ chlorophyl.\n\nAnimal cells are round.
72032
Plant cells are surrounded by a cell wall and have chloroplasts and large central vacuoles.  Animal cells have lysosomes and centrioles.
692701
The six characteristics of living things, and an explanation of each one. \nTheme #1 - Cells \n\nAll living things are composed of one or more cells. Different types of cells have different "jobs" within the organism. Each life form begins from one cell, which then will split. These cells split, and so on. After this has happened several times, differentiation is undergone, when the cells change so that they are not the same thing anymore. Then they are used to begin to put together the final organism, some cells, for example, as the eyes, some as the heart, etc. The only arguable exception to this is viruses. They are not composed of cells, but are said to be "living." \nTheme#2 - Organization \n\n \nComplex organization patterns are found in all living organisms. They arrange themselves on very small levels, grouping like things together. On larger levels, they become visible. This also has to do with differentiation, as the cells are organized in a manner that makes sense for the organism after they change to what they’ll be in the final organism. \n\nTheme#3 - Energy Use \n\nAll organisms use energy. The sum of the chemical energy they use is called metabolism. This energy is used to carry out everything they do. Autotrophs (plants) use energy from the sun for photosynthesis, to make their own ‘food’ (glucose). Heterotrophs (animals and humans) must ingest food for this purpose. \n\n\nTheme#4 - Homeostasis \n\nAll organisms have stable internal conditions which must be maintained in order to remain alive. These include temperature, water content, heartbeat, and other such things. In a way, this has to do with energy use, because a certain level of energy must be kept within the body at all times. For this, obviously, humans must then ingest food on a regular basis. Not all conditions are for the body to maintain itself; though most are. \n\n\nTheme#5 - Growth \n\nAll organisms grow and change. Cells divide to form new, identical cells. Differentiation happens, as well, when cells mutate into other types of cells, making a more complex organism. Organisms growing, changing, and becoming more complex is called development. Single-celled organisms do grow as well, but they will only become slightly larger – this is nearly unmeasurable. \n\n\nTheme#6 - Reproduction \n\nAll organisms reproduce in order to continue the species' life. This is combining genetic information (in sexual reproduction) or splitting into two organisms (in asexual reproduction) in order to create another of the same species. In sexual reproduction, the new organism will have some characteristics from the mother, and some from father. It may look like either of them, or it may not. In asexual reproduction, the new organism is an exact copy of the first. Sometimes, not every member of a species is able to reproduce. As long as others are (which we know they can, if they still exist today) then it does not threaten the species. (Except for mules, but don't worry about them, they are a bizarre anomoly.)
837852
Mitochondria in animal cells convert energy into forms the animal cell can use.  Chloroplasts in plant cells are necessary for photosynthesis, converting sunlight into energy the plant cell can use.
720052
1. Chloroplasts are organelles found in plant cells and eukaryotic algae that conduct photosynthesis. Chloroplasts capture light energy from the sun to produce the free energy stored in ATP and NADPH through a process called photosynthesis\n\n2. the acrosome is an organelle that develops over the anterior half of the spermatozoon's head. It is a cap-like structure derived from the Golgi apparatus. Acrosome formation is completed during testicular maturation. In Eutherian mammals the acrosome contains digestive enzymes (including hyaluronidase and acrosin).\n\n3. A centriole in biology is a barrel shaped microtubule structure found in most animal cells, and cells of fungi and algae though not frequently in plants. The walls of each centriole are usually composed of nine triplet microtubules, although Drosophila embryos have nine doublets and Caenorhabditis elegans sperm cells and early embryos have nine singlets.Centrioles are important in the cell division process, organizing the mitotic spindle upon which the chromosomes are pulled apart. \n\n4. A flagellum (plural, flagella) is a whip-like organelle that many unicellular organisms, and some multicellular ones, use to move about. They may also be involved in other processes. The name actually covers three different structures, found in each of the three domains. Bacterial flagella are helical filaments that rotate like screws. Archaeal flagella are superficially similar, but are different in many details and considered non-homologous. Eukaryotic flagella - those of animal, plant, and protist cells - are complex cellular projections that lash back and forth. Sometimes the last are called cilia or undulipodia to emphasize their distinctiveness.\n\n5. The endoplasmic reticulum or ER (endoplasmic means "within the cytoplasm," reticulum means "little net") is an organelle found in all eukaryotic cells. It is part of the endomembrane system. The ER modifies proteins, makes macromolecules, and transfers substances throughout the cell. Prokaryotic organisms do not have membranous organelles and thus do not have an ER. The basic structure and composition of the ER is similar to the plasma membrane, although it is actually an extension of the nuclear membrane. The ER is the site of the translation, folding, and transport of proteins that are to become part of the cell membrane (e.g., transmembrane receptors and other integral membrane proteins) as well as proteins that are to be secreted or "exocytosed" from the cell (e.g., digestive enzymes).\n\n6. Glyoxysomes are membrane-bound organelles found in plants, particularly in the fat storage tissues of germinating seeds. Glyoxysomes contain enzymes that initiate the breakdown and conversion of fatty acids to sugars, which the emerging seedling uses as an energy and carbon source until it is able to produce its own sugar by photosynthesis. In this pathway, fatty acids are hydroylzed to acetyl-CoA for the glyoxylate bypass\n\nthere are so many more organelles........
184754
multicellular organisms