Biology, 05.07.2019 18:00, Dmoney5104
Trevor dropped a bit of olive oil on the kitchen floor while he was cooking. later, his mother slipped on the spot where he dropped the oil and fell. what can trevor infer based on his observations? a. olive oil can be used as an adhesive between two solid objects. b. the oil reduced the friction between the floor and his mother's foot. c. trevor's mother slipped on the spot where he dropped the oil. d. the oil increased the gravitational force on his mother's foot.
Answers: 1
Biology, 21.06.2019 19:30, skmc1985
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 21:30, teamzomaxx8210
When one dna molecule is copied to make two dna molecules, the new dna contains a) 25% of the parent dna. b) 50% of the parent dna. c) 75% of the parent dna. d) 100% of the parent dna. e) none of the parent dna.
Answers: 2
Trevor dropped a bit of olive oil on the kitchen floor while he was cooking. later, his mother slipp...
Mathematics, 29.07.2020 20:01
Advanced Placement (AP), 29.07.2020 20:01
Mathematics, 29.07.2020 20:01