Which of the following is true? a.)during active transport, a material may be moved from an area of low concentration to an area of high concentration b.)during passive transport, energy is used to move material against a concentration gradient c.)during active transport water is pumped across a membrane to equalize the concentration of salts on both sides d.)during passive transport osmosis allows salts to move from one side of the membrane to the other to equalize concentrations on both sides.
Answers: 1
Biology, 22.06.2019 02:30
Below, the levels of organization in a multicellular organism are shown from least to most complex. which level of organization can be described as several different types of tissues working together to perform a common task?
Answers: 1
Biology, 22.06.2019 06:30
If animal agriculture was eliminated, how much grain would become available for human consumption?
Answers: 1
Biology, 22.06.2019 13:10
Babies with very low or very high birth weight are less likely to survive. observe a graph of the data.
Answers: 1
Which of the following is true? a.)during active transport, a material may be moved from an area of...
Mathematics, 24.06.2020 17:01
Arts, 24.06.2020 17:01
Mathematics, 24.06.2020 17:01
Mathematics, 24.06.2020 17:01
Mathematics, 24.06.2020 17:01
Mathematics, 24.06.2020 17:01
Mathematics, 24.06.2020 17:01