Biology, 16.07.2019 16:00 jessicajamah3289
Which of the following describes a cell structure that a gram-negative bacterium has that a gram-positive bacteria does not have? a. a membrane-enclosed nucleus in which dna is stored and protected b. a membrane-bound mitochondrion in which energy for the cell is made c. an electrically charged sugar molecule that is attracted to sodium ions d. an extra layer that is outside the peptidoglycan layer of the cell wall
Answers: 2
Biology, 22.06.2019 13:50, jahootey3042
The largest unit within which gene flow can readily occur is a
Answers: 3
Which of the following describes a cell structure that a gram-negative bacterium has that a gram-pos...
Biology, 17.12.2021 07:10
Mathematics, 17.12.2021 07:10
Arts, 17.12.2021 07:10