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The different shapes and functions of proteins are determined by?
The different shapes and functions of proteins are determined by their amino acid sequence, which dictates how they fold into complex three-dimensional structures. These structures are further influenced by environmental factors such as pH, temperature, and the presence of other molecules. The specific shape of a protein is crucial for it to carry out its biological function effectively.
Why are shapes and sizes of cell different?
Cells are different shapes and sizes because they have different functions. The functions dictate the shapes and sizes.
Why is there infinite variety possible in proteins?
Proteins are made up of 20 different amino acids, which can be arranged in numerous ways to form a vast array of protein structures. Additionally, proteins can fold into various shapes and structures due to their flexibility, allowing for diverse functions and interactions with other molecules. This variability in amino acid sequence and protein structure contributes to the infinite variety of proteins that can be produced in living organisms.
How do plant cells have different shapes?
To perform different functions plant cells assume different shapes
Differences in R-groups give different proteins different what?
shapes
What determines the shapes of different types of Cells?
Cell shapes are Genetically Determined by and through Biochemistry.
Why are nerve cell and muscle cell different shapes?
Their different shapes help them to perform their various functions (jobs)
Is this true or false proteins can be used interchangeably in the body because they have similar structures?
False. Proteins have very specific shapes and functions and cannot be used interchangeably.
What part of the cell receives proteins from the ribosomes and modifies and shapes the into functions?
Rough Endoplasmic reticulum (Rough ER)
Why are pores in a cell membrane different sizes?
The size of the membrane pores depend on the proteins constituting the pore, thus different proteins may cause different pore sizes. So in most cases, yes, the "pores" will most likely be of different sizes.
What does a protein's shape determine, considering that proteins vary in shape?
A protein's shape determines its function, as different shapes allow proteins to interact with specific molecules in the body. Proteins with different shapes perform different roles in the body, such as enzymes facilitating chemical reactions or antibodies recognizing and binding to foreign substances.
Why proteins come in an almost unlimited variety of shapes?
Because the amino acids that make up protein molecules come in a variety of shapes and sizes and, therefore, can create protein molecules of different shapes. I believe that's it, at least. It's been a while since I took high school biology.
