Question 4 A series of 6-arylmethylidene penicillin-based sulfone inhibitors (1) were developed as a combination treatment to restore the efficacy of a series of B-lactam antibiotics in bacterial species that carry carbapenem- hydrolyzing B-lactamases. The proposed mechanism of inhibition involves the formation of the enzyme-molecule adduct 2. Please provide an arrow-pushing mechanism using strictly serine as a nucleophile. [Note: Remember that water is present as well] beta-lactamase SO. Me `Me OR "Me Me OR Co,H H. co,H Ser penicillin 1 2

I have provided all the information needed please help me out I am a bit confused

Hi I hope you're doing fine. I need help with these questions, please!   thank you!

A human oncogene called ras is inserted into mice, creating transgenic animals that develop a variety of tumors. Tumors develop in the mice because ____________________.

So which of the options is correct?

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Name them plz

Please answer parts F and G. The previous parts have been answered with explanations. Only parts F and G need to be answered and explained. Please do so thoroughly and efficiently with clear explanations.

You are an extraterrestrial geneticist working at Area 51 to sequence the genome of a recently- captured alien specimen. Following sequencing, you discover a special gene ESF that, when transcribed, produces the mRNA sequence: 5' - AUGCCAGUCUAA 3'. Unfortunately, another specimen in the facility has caused a power outage due to its ability to feed on energy, so you need to determine the amino acid sequence produced from that mRNA by hand. Which of the following options below illustrates the correct amino acid sequence that would be produced as a result of translating the mRNA that you identified? Please note that you will need to use the codon chart to answer this question.

Can you help me to write the name of the label of this picture? I have a hard time to figure it out.