In Texas, a man showed up at a medical facility claiming that he felt drunk when he had not ingested any alcohol. Indeed his blood alcohol measured 0.37, many times the legal limit. Although he was a home brewer, he claimed that this intoxication had been happening often without his drinking any alcohol. Which of these hypotheses and actions might be most useful in diagnosing this problema. his home brew concoctions have created a type of alcohol that lasts a long time.
b. have him refrain from home brewing for a week and recheck his blood alcohol.
c. he might have recently had a round of antibiotics that killed the bacteria that usually live in his gut and allowed a yeast species to overgrow. put him on probiotics and a low carb diet for a week and recheck his blood alcohol. d. the fumes from the alcohol that he is using as a cleaning solution might be getting into his bloodstream. ask him if he is using alcohol externally.
e. maybe he feels drunk because he has been eating mushrooms that have sprouted during this very wet weather. check him for fungal toxins.

4. discuss additional factors that some planets have that affect their seasons. 5. what fact about other planet’s seasons most surprised you and what did you find the most interesting? why?

The trp operon in e. coli regulates genes that code for enzymes required for synthesis of the repressible operon. when tryptophan is not available amino acid tryptophan. the trp operon is a in the environment, the trp repressor protein activeinactiveregulated. therefore, rna polymerase can bind to the genes to begin transcription.

Will mark brainliest i only need the ! 1.use ten beads and a centromere of one color to construct the long chromosome. use ten beads and a centromere of a second color to construct the second chromosome in the long pair. make a drawing of the chromosomes in the space below. 2. for the second pair of chromosomes, use only five beads. 3. now model the replication of the chromosomes. make a drawing of your model in the space below. part b: meiosis i during meiosis i, the cell divides into two diploid daughter cells. 4. pair up the chromosomes to form tetrads. use the longer tetrad to model crossing-over. make a drawing of the tetrads in the space below. 5. line up the tetrads across the center of your “cell.” then model what happens to the chromosomes during anaphase i. 6. divide the cell into two daughter cells. use the space below to make a drawing of the result. part c: meiosis ii during meiosis ii, the daughter cells divide again. 7. line up the chromosomes at the center of the first cell, one above the other. separate the chromatids in each chromosome and move them to opposite sides of the cell. 8. repeat step 7 for the second cell. 9. divide each cell into two daughter cells. use the space below to make a drawing of the four haploid cells