Answers: 3
Biology, 21.06.2019 20:00
The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents
Answers: 1
Biology, 21.06.2019 23:00
The dna in a cell’s nucleus encodes proteins that are eventually targeted to every membrane and compartment in the cell, as well as proteins that are targeted for secretion from the cell. for example, consider these two proteins: phosphofructokinase (pfk) is an enzyme that functions in the cytoplasm during glycolysis. insulin, a protein that regulates blood sugar levels, is secreted from specialized pancreatic cells. assume that you can track the cellular locations of these two proteins from the time that translation is complete until the proteins reach their final destinations.for each protein, identify its targeting pathway: the sequence of cellular locations in which the protein is found from when translation is complete until it reaches its final (functional) destination. (note that if an organelle is listed in a pathway, the location implied is inside the organelle, not in the membrane that surrounds the organelle.)
Answers: 3
Biology, 22.06.2019 06:30
Which of the following is a common response to cell signaling?
Answers: 2
Autotrophic Bactria either use the sun’s energy to make food or break down in their environment
Mathematics, 24.01.2020 11:31
English, 24.01.2020 11:31
History, 24.01.2020 11:31
English, 24.01.2020 11:31
Mathematics, 24.01.2020 11:31
Mathematics, 24.01.2020 11:31
Mathematics, 24.01.2020 11:31
Mathematics, 24.01.2020 11:31
Chemistry, 24.01.2020 11:31
Mathematics, 24.01.2020 11:31