Relaciones entre estos concepto:Materia-Energia-Sistema abierto-Ambiente-
Realizar una sistesís donde aparecan estos terminos antes mencionados, la mínimo de 6 renglones y uno máximo de 15 renglones
Por favor si me pueden ayudar
Es para mañana gracias

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.

You have just sequenced a new protein found in mice and observe that sulfur-containing cysteine residues occur at regular intervals. what is the significance of this finding? it will be important to include cysteine in the diet of the mice. cysteine residues are required for the formation of α helices and β pleated sheets. cysteine residues are involved in disulfide bridges that form tertiary structure. cysteine causes bends, or angles, to occur in the tertiary structure of proteins.