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The soluble portion of cytoplasm including molecules and small particles such as ribosomes but not organeeles covered with membranes?
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∙ 14y ago
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What are three factors that affect the health of cell membranes and how do they do it?
Many highly reactive molecules can affect the cell membranes negatively by modifying the chemical structure of the double layer of lipids that constitute most of these membranes. The most reactive of these molecules are strong oxidants, which can damage other molecules and the cell structures of which they are a part. Phosphorous is an essential nutrient, as it assists and strengthens energy metabolism, DNA structure, and cell membranes. Zinc is both an antioxidant enzyme co-factor and a stabilizer of cell membranes. It is not an oxidant so it will not damage the molecules or cell structures as mentioned above.
Does biological molecules proteins and lipids have cell membranes?
Proteins and lipids don't have cell membranes but are the molecules that make up the bulk of what a cell membrane is.
What are Semi fluid solutions of salt and molecules?
Cytoplasm
Where in a cell does the attachment of two amino acids molecules take place?
The Cytoplasm
What is the Main structural component of a plasma membrane?
The basic structure of all membranes is the same. They are composed of two layers of phospholipid molecules, associated with other molecules including proteins, carbohydrates and cholesterol. I hope this helps.
The soluble portion of cytoplasm including molecules and small particles such as ribosomes but not organelles covered with membranes?
cytosol
What are some examples of nucleus envelope?
Nuclear envelope is a boundary that separates nuclear materials from the cytoplasm. Nuclear envelope possess proteins to exchange molecules across the nuclear membranes such as importins/exportins.
What do the cytoplasm do in a plant cel?
The cytoplasm is the thick, jellylike material inside the cell membrane - not including the nucleus, in which the organelles are located. The cytoplasm helps to move materials around the cell. Cytoplasm provides support to the internal structures of the cell and helps it to maintain the shape and consistency of the cell. It also dissolves cellular waste and breaks down glucose molecules into pyruvate molecules, which are used by the mitochondria.
What cell part receives nerve impulses and hormones from other?
receptor molecules on cell membranes receptor molecules on cell membranes
Molecules move between the nucleus and the cytoplasm through?
Water soluble molecules such as protein and RNA.
What are three factors that affect the health of cell membranes and how do they do it?
Many highly reactive molecules can affect the cell membranes negatively by modifying the chemical structure of the double layer of lipids that constitute most of these membranes. The most reactive of these molecules are strong oxidants, which can damage other molecules and the cell structures of which they are a part. Phosphorous is an essential nutrient, as it assists and strengthens energy metabolism, DNA structure, and cell membranes. Zinc is both an antioxidant enzyme co-factor and a stabilizer of cell membranes. It is not an oxidant so it will not damage the molecules or cell structures as mentioned above.
Does plasma membranes have molecules on their surface that identifies them?
No
Does biological molecules proteins and lipids have cell membranes?
Proteins and lipids don't have cell membranes but are the molecules that make up the bulk of what a cell membrane is.
What are proteins found in cell membranes that transport large molecules?
carrier molecules
Where are proteins molecules made?
New protein molecules are made in the cytoplasm of the cell.
Where are new protein molecules made?
New protein molecules are made in the cytoplasm of the cell.
How do molecules diffuse across membranes?
the reach equilibrium
