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Plasma membrane protects cellular structures. They are made up of lipids
Yes; the small intestine has carrier proteins for transport, as do all other cellular structures.
Passive transport is the cellular transport mechanism. This all depends on the blood pressure.
Proteins, carbohydrates, and fats
Two main categories are active and passive transport.
Plasma membrane protects cellular structures. They are made up of lipids
Yes; the small intestine has carrier proteins for transport, as do all other cellular structures.
multi cellular
Your muscle cells use the energy released in cellular respiration to synthesize new compounds to maintain its tissues; to transport material in and out of its cell; and to perform its mechanical function of expanding and contracting.
Passive transport is the cellular transport mechanism. This all depends on the blood pressure.
There are several unique cell processes that require energy. Anabolism is the energy requiring process the cell performs to order to synthesize cellular building blocks and grow.
DNA comes to mind.
Active Transport
Passive transport... the opposite of active transport.
Electron transport is a critical process in cellular respiration because it provides energy for cells in the form of ATP. Electron transport occurs in the mitochondria of cells and involves the transfer of electrons from one molecule to another. The energy generated from this process is used to synthesize ATP the main energy currency of cells. This energy is then used to power a variety of cellular processes such as DNA replication and protein synthesis. Without electron transport cells would not be able to generate the energy required for these essential processes.Electron transport is essential for cellular respiration because it: Moves electrons from one molecule to another Generates energy in the form of ATP Powers a variety of cellular processesIn conclusion electron transport is a critical process in cellular respiration because it provides cells with the energy required for essential processes. Without it cells would not be able to generate the energy required for these processes and would not be able to survive.
Proteins, carbohydrates, and fats
For photosynthesis the structures are chloroplast, mitochondria, ribosomes, and the vacuole, and for cellular structures are glucose, cytoplasm, and mitochondria.