PLEASE HELP ASAPSuppose a bacterial culture were mixed with recombinant plasmids containing a gene for resistance to penicillin. The bacterial culture was then
treated with penicillin. Which of the following statements is NOT true? *
1. Those bacteria that contain the plasmid will survive.

2. The penicillin will kill the bacteria that were transformed.

3. The gene for antibiotic resistance is expressed in the bacteria that survive.

4.Those bacteria that are successfully transformed will survive.

many other transport proteins, often called pumps, move materials against a concentration gradient. active transport drives molecules across a membrane from a region of lower concentration to a region of higher concentration. this process, shown in figure 5.1, uses transport proteins powered by chemi- cal energy.

that would be called plucking : )

explanation:

''plucking, also referred to as quarrying, is a glacial phenomenon that is responsible for the erosion and transportation of individual pieces of bedrock, especially large "joint blocks". as a glacier moves down a valley, friction causes the basal ice of the glacier to melt and infiltrate joints (cracks) in the bedrock."