They use photosynthesis
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The Cell Membrane
They rely on their host. They can not reproduce on their own, so they are not considered living. They inject genetic information into a host cell and make the cell produce more viruses.
Most green plants grow toward the sun. The chitin and cellulose found in the plant's cell walls is what makes them stand up straight.
It would die because a cell needs to have water to survive.
You should rely learn your science stuff ya know
Turgid pressure is the outward pressure that happens in a plant cell when the vacuoles and cytoplasm fill up with water. It pushes the plasma membrane against the cell wall of bacteria, plant, and fungi cells.
The part of the human body that is not a part of a cell is the extracellular environment which includes interstitial fluid, lymph, plasma, and cerebrospinal fluid. This in turn may contain other substances depending on which part of the body they are located. For example, connective tissues in the body rely on the extracellular matrix which gives them their properties. The most apparent one is the extracellular matrix that is mostly made of calcium and can be found as the hard parts of bone.
Cell respiration requires the process of energy and cells rely on active transport to provide the amount of energy.
Animals spread plant seeds and insects pollinate plants.
They do produce chlorophyll but only sometimes
The only cell that I am aware of that does not contain a nucleus is the red blood cell. This cell rely's on specialized cells in the bone marrow in order to reproduce due to the fact that is is a brainless organism.
There are a number of reasons: Plants cannot move and thus require more protection than animals (unicellular and multi-cellular) which are able to move away from danger. Cell walls provide structural strength against mechanical damage as well as invasion from fungi and bacterial pathogens. Plants do not have a central or exoskeleton like animals and insects and have to rely on internal structural strength to support themselves. This enables them to grow towards light, water or nutrient sources. Plant cells need a cell wall to maintain shape, structure and rigidity. Animal cells don't need cell walls because they have micro filaments and micro tubules to hold the shape of the cell. The cell wall of the plant cell is made up of cellulose. Cellulose is a complex carbohydrate.