0
What else can I help you with?
What role do genetics and environment play in the development of an organism?
Everything that happens in an organism, including its development, depends upon a complex series of biochemical reactions, and those reactions in turn are controlled by proteins which are synthesized by genes.
What is turned on or off by regulatory proteins?
Regulatory proteins turn on or off gene expression by binding to specific regions of DNA called promoters or enhancers. They can either activate or repress the transcription of genes by recruiting other proteins that help modify the chromatin structure or by directly interacting with the RNA polymerase complex.
Why enzymes are proteins?
Enzymes are proteins because they are made up of amino acids linked together in a specific sequence, forming a complex three-dimensional structure that allows them to catalyze chemical reactions. This structure is crucial for the enzyme's function and specificity in recognizing and binding to their substrate molecules. Enzymes can be denatured by changes in pH or temperature, highlighting their protein nature.
Why were proteins and DNA considered to carry the genetic information?
BEcause proteins can be quite complex! (;
What type of organic marcomolecule is formed by polymerizaion reactions between amino acids?
Proteins are organic macromolecules formed by polymerization reactions between amino acids. These amino acids are linked together by peptide bonds to form long chains, which fold into complex three-dimensional structures to perform a variety of functions in living organisms.
Reusable complex proteins that promote chemical reactions within cells are called?
Catalyst
What are complex proteins that speed up chemical reactions by lowering the amount of energy needed to get the reaction started.?
enzymes
How the complex proteins are made?
Complex proteins are made the same way as regular proteins; through translation.
In anabolic reactions, how do biochemical reactions facilitate the synthesis of complex molecules within living organisms?
Biochemical reactions in anabolic processes help build complex molecules by combining simpler molecules together. This synthesis is driven by enzymes that catalyze the reactions, allowing the formation of larger molecules like proteins, carbohydrates, and lipids essential for the growth and maintenance of living organisms.
Enzymes are examples of which of these molecule groups?
Enzymes can be classified as either simple enzymes or complex enzymes. 1) Simple enzymes are predominantly made up of proteins. 2) Complex enzymes are enzymes that require cofactors like iron or zinc ions to function properly.
What role do genetics and environment play in the development of an organism?
Everything that happens in an organism, including its development, depends upon a complex series of biochemical reactions, and those reactions in turn are controlled by proteins which are synthesized by genes.
What is turned on or off by regulatory proteins?
Regulatory proteins turn on or off gene expression by binding to specific regions of DNA called promoters or enhancers. They can either activate or repress the transcription of genes by recruiting other proteins that help modify the chromatin structure or by directly interacting with the RNA polymerase complex.
What is cellular enyzmes?
An intracellular enzyme is an enzyme that is inside a cell that must be activated by a specific molecule. Because it is inside the cell, an average signal molecule cannot go through and activate it. Intracellular enzymes are activated by a hydrophobic material such as steroid molecules which can go through the cell membrane and activate the intracellular enzyme.
Is cellulose an enzyme?
No, cellulose is not an enzyme. Cellulose is a complex carbohydrate found in the cell walls of plants, while enzymes are proteins that catalyze chemical reactions in living organisms.
What maintains complex proteins?
The even more complex biochemical machinery of the Cell, which is responsible for the manufacture, maintenance and removal of [spent] complex proteins.
What can use simple nitrogen compounds to make proteins and other complex compounds?
Plants are able to use simple nitrogen compounds from the soil, such as ammonium and nitrate, to synthesize proteins and other complex compounds through a process called nitrogen assimilation. This involves incorporating the nitrogen into amino acids, which are the building blocks of proteins, through a series of biochemical reactions in the plant cells.
Are proteins complex polymers?
No
