Biology, 26.03.2020 16:37 nadiachinkatok78
Turgor pressure is a force within the cell that pushes the plasma mebrane and the cell wall in plant cells. It is also called hydrostatic pressure, is caused by the asmotic flow of water and occurs in all plants This system is not seen in animal cells. Explain in detail the relationship between turgor pressure in plants and the central vacuole in plant cells
Answers: 1
Biology, 22.06.2019 09:30
Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these
Answers: 2
Biology, 22.06.2019 10:30
Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.
Answers: 3
Biology, 22.06.2019 12:00
Abody cell has been growing and at synthesis proteins.in the nucleus of this body cell,dna replication is taking place. and a copy of the cells genetic material is copied.which of the following is the best conclusion you can make about the life cycle of this cell ? a) the cell is ready to undergo mitosis.and a chemical signal will send the cell to prophase b)the cell is undergoing meiosis and will cross over the genetic material next c)the cell is in the s phase of interphase and will move next to the g2 phase d) the cell is in the g2 phase of the interphase and is ready to begin diving
Answers: 1
Biology, 22.06.2019 13:00
Which type of landform forms at the plate boundary as a result of divergent stress
Answers: 1
Turgor pressure is a force within the cell that pushes the plasma mebrane and the cell wall in plant...
Biology, 26.05.2020 11:58
Health, 26.05.2020 11:58
Biology, 26.05.2020 11:58
Mathematics, 26.05.2020 11:59
Mathematics, 26.05.2020 11:59
Mathematics, 26.05.2020 12:57
Chemistry, 26.05.2020 12:57
Biology, 26.05.2020 12:57
Mathematics, 26.05.2020 12:57
English, 26.05.2020 12:57
Physics, 26.05.2020 12:57