subject
Biology, 04.01.2020 05:31 sugandiwoodbine

Scientiin his work with pneumonia-causing bacteria, frederick griffith found that a non-pathogenic strain had been transformed into a pathogenic strain. which of the following explanations best describes the phenomenon of transformation? sts have worked on the structure of dna and one of their revelations is the antiparallel arrangement of dna strands. which of the following explanations does not go in accordance with the above statement?

a)it refers to transfer of genetic material between bacteria through direct cell to cell contact.

b)it refers to introduction of genetic material into animal cells.

c)it refers to genetic material taken up from the environment through bacterial cell walls.

ansver
Answers: 2

Other questions on the subject: Biology

image
Biology, 21.06.2019 18:00, danielahumajova6
How is the motion of the particles of water at 80 ⁰c different from the motion of the particles of water when it is 30 ⁰c?
Answers: 1
image
Biology, 22.06.2019 02:00, aredding7016
The accompanying figure shows the percent of selected dna sequences that match between a chimpanzee and other primates. these data support the hypothesis that the figure shows the percentage of selected d n a sequences that match between the chimpanzee and other primates. the human has an almost 98 percent match, the gorilla has an almost 97 percent match, the orangutan has a 96 percent match, the gibbon has an almost 95 percent match, and the old world monkey has an almost 92 percent match. the accompanying figure shows the percent of selected dna sequences that match between a chimpanzee and other primates. these data support the hypothesis that the figure shows the percentage of selected d n a sequences that match between the chimpanzee and other primates. the human has an almost 98 percent match, the gorilla has an almost 97 percent match, the orangutan has a 96 percent match, the gibbon has an almost 95 percent match, and the old world monkey has an almost 92 percent match. chimpanzees and gibbons are the most closely related the chimpanzee's closest surviving relative is humans orangutans are the primates least closely related to chimpanzees old world monkeys and gibbons are the most closely related
Answers: 1
image
Biology, 22.06.2019 03:30, sCoTtYbOy5329
What organelle other than the nucleus houses dna in a eukaryotic cell?
Answers: 1
image
Biology, 22.06.2019 06:30, Seaisnowblue
Which of the following is a common response to cell signaling?
Answers: 2
You know the right answer?
Scientiin his work with pneumonia-causing bacteria, frederick griffith found that a non-pathogenic s...

Questions in other subjects: