In order to survive in its environment, a single-celled organism uses a contractile vacuole to remove excess water that diffuses into its cell. Another species, a hydra, also excretes excess water. Both processes involve the use of energy. Based on this information, state whether these two organisms live in fresh water or salt water. Support your answer.
Answers: 3
Biology, 21.06.2019 21:50
What initially causes a nerve impulse? release of enzymes out of the neuron movement of chemicals into the dendrites of the neuron pathogens attacking the dendrites of the neuron red blood cells bathing the neuron
Answers: 3
Biology, 21.06.2019 23:30
Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism
Answers: 2
Biology, 22.06.2019 02:30
How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?
Answers: 3
In order to survive in its environment, a single-celled organism uses a contractile vacuole to remov...
Mathematics, 09.11.2020 17:50
Mathematics, 09.11.2020 17:50
Chemistry, 09.11.2020 17:50
Mathematics, 09.11.2020 17:50
Health, 09.11.2020 17:50
Mathematics, 09.11.2020 17:50
Mathematics, 09.11.2020 17:50
Biology, 09.11.2020 17:50
Social Studies, 09.11.2020 17:50
Social Studies, 09.11.2020 17:50
Geography, 09.11.2020 17:50
English, 09.11.2020 17:50