why are cells important to living things?
81398
cause we are built from cells. as house from bricks, if u'll destroy all the bricks, house will be destriyed, right?
208487
Water is important to all living things. Up to 60% of the human body is water, the brain is composed of about 70% water, blood is 82% and the lungs are nearly 90% water. Water is the principal constituent of the fluid that surround and are within all living cells. (Nutrition Almanac) Only oxygen is more important than water in sustaining life.\n\nThe body needs to remain sufficiently hydrated, otherwise all organs begin to shut down.\n\nFor more info, see:\n\nhttp://www.oxy.cc/
99964
So lets learn cell structure. We are made of cells. Cells form tissues and tissues form organs and organs form systems and systems make the organism so we are made from cells (Microbes.). Or if you want to be very specific and start from everything before atoms then We are made up of Gluon cells inside atoms.The structure of a cell is a cytoplasm or liquid bag in the center. Cell tissue inside most of it and and a nucleus inside the cytoplasm. I hope sincerely that this answers your question.
891619
1. Plant cell are constantly differentiating in a plant, as long as it has embryonic tissure (i.e. buds). In these buds, embryonic cells are born, grow and differentitate into all sorts of plant cell types.\n2. Plants facilitate the process by bringing to these burgeoning cells all the nutrients they need in their infancy. This differentiation process is crucial because it creates all the different types of cell a plant needs to live, i.e. conducting cells, structure cells, photosynthetic cellls, root cells, etc.
1012560
Every living thing does cellular respiration, so yeah plants do it too.
966179
In order to survive, animals need air, water, food, and shelter (protection from predators and the environment); plants need air, water, nutrients, and light. \n\nEvery organism has its own way of making sure its basic needs are met.
283526
Cell bio would encompass all things on a cellular level.\nUsually organisms with a "life of their own".\nMolecular bio goes further into the atomic level.\nEg: a molecule of water (H2O) consists of 3 atoms. take a H away and you have Hydrogen peroxide(HO). A cell is usually made up of many different molecules when added together, make an organism like a liver cell, cancer cell, stem cell,etc...
729900
1. plants can make their own food while animals depend on the othe living things.\n\n2. plants needed carbon dioxide to live while animals need oxygen.\n\n3. plants and animals have cells in them while nonliving things have atoms in them.\n\n4. living things undergo stages of development while nonliving things do not.\n\n5. living things multiply while nonliving things do not.\n\n6. living things contains DNA(deoxyribonucleic acid).\n\n7. living things have lives.
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Multicellular organisms
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Why is this in Biology?
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if ur talking about cells... i think it is organelles...not sure
885455
G'day Joanne F,\n\nThank you for your question.\n\nIt is essential if you are studying medicine to have a good understanding of how cells and tissues work. It is also useful to know how particular cells such as blood cells work.\n\nRegards
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
272227
Very big cells usually can't survive because the ratio of their surface area to their volume is too small, and they can't get enough nutrients in and waste out. So maybe a faster method of exchanging substances with its environment? Sorry if I'm not much help.
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
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Organisms resembling the mitochondria in cells today. That is the simple reason why all living things have them and why they (mitochondria) have their own nucleic acids.
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Organelles don't have much of an effect on cell function--mostly it's its shape. More active cells are smaller than less active cells so information can quickly pass through the cytoplasm and into the nucleus. This explains why muscle cells are long, small and slender, and fat cells are large and bulky. \n\nThe membrane of smaller cells has many exterior folds to increase its surface area and ablitily to collect nutrients necessary for cell function.