Biology, 05.10.2019 19:00 AmityHeart
The process of isotopes breaking down and emitting particles, such as alpha or beta, to form a new substance
Answers: 2
Biology, 21.06.2019 18:30
The graph shows the solubility of several different salts in water, across a range of temperatures. according to the graph, which salt can dissolve at a concentration of about 60 g/100 cm3 of water at 40 degrees celsius?
Answers: 1
Biology, 21.06.2019 19:30
The diagram below represents a marine food web and a process that can harm the human population. each circle represents an organism and the smaller dots inside them represent a toxic substance. what is being represented and how does it harm the population? the diagram represents biological half-life, in which toxins build up in organisms higher up on the food chain, and this can negatively impact humans who consume the organisms and the toxic substance. the diagram represents biomagnification, in which toxins build up in organisms higher up on the food chain, and this can negatively impact humans who consume the organisms and the toxic substance. the diagram represents the process by which different organisms prey upon each other; this can impact the human population by reducing the number of organisms that do not contain the toxin. the diagram represents the way that toxins are metabolized by living organisms, with those at greater trophic levels able to metabolize more efficiently than those at lower levels. this means that those at higher tropic levels are safer for humans to consume compared to the organisms at lower trophic levels.
Answers: 1
Biology, 22.06.2019 14:30
The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping
Answers: 3
The process of isotopes breaking down and emitting particles, such as alpha or beta, to form a new s...
Biology, 19.05.2020 20:15
Physics, 19.05.2020 20:15
Biology, 19.05.2020 20:15
English, 19.05.2020 20:15
Computers and Technology, 19.05.2020 20:15
English, 19.05.2020 20:15
Chemistry, 19.05.2020 20:15
Mathematics, 19.05.2020 20:15
Mathematics, 19.05.2020 20:15
History, 19.05.2020 20:15