Defina fotosíntesis [0,3]. Dibuje el orgánulo celular donde se realiza [0,2] e identifique cuatro de sus componentes [0,4]. Indique en qué parte del orgánulo se desarrolla cada fase de la fotosíntesis [0,2]. Cite los productos finales de la fase dependiente de la luz (fase luminosa) [0,3]. Explique la fase oscura (no dependiente de la luz) de la fotosíntesis [0,6].

Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen

Agene editing technology called crispr-cas9 uses cellular machinery to change the cell's genetic material. how might this technology be useful in treating diseases like cancer?