Biology, 31.10.2020 01:00 Blahdjwj7073
What happens when a specific substance binds to a carrier protein? The carrier protein changes shape and moves the substance through the cell membrane. The cell receives a signal to send a vesicle that shuttles the substance across the cell membrane. The substance breaks down into smaller particles, making it easier for the protein to transport the substance into the cell. The carrier protein secretes acid that helps dissolve the substance so that it can diffuse through the cell membrane.
Answers: 2
Biology, 21.06.2019 20:00
The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.
Answers: 1
Biology, 22.06.2019 12:50
Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.
Answers: 1
Biology, 22.06.2019 19:00
How secretion and excretion both are different? explain in simple language.
Answers: 1
What happens when a specific substance binds to a carrier protein? The carrier protein changes shape...
Mathematics, 16.04.2021 01:40
Mathematics, 16.04.2021 01:40
English, 16.04.2021 01:40
Mathematics, 16.04.2021 01:40
Social Studies, 16.04.2021 01:40
Mathematics, 16.04.2021 01:40