Which of the following could be true of two different species that have a competitive relationship in the same ecosystem?
a: one species preys on the other
b: the relashionship is mutually beneficial
c: they share the same niche
d. one species benefits while the other is neither or harmed
Answers: 3
Biology, 22.06.2019 01:30
Which best explains how a heat pump can heat a room? cold air from the house is moved through pipes, where it absorbs thermal energy. warm air from outside is pushed into the house to replace the cold air. combustion warms the air when chemical energy is transferred to thermal energy. fuel is used to move a piston, which pushes warm air into the house.
Answers: 1
Biology, 22.06.2019 18:00
Define adaptation. why do organisms adapt? give an example.
Answers: 2
Biology, 22.06.2019 19:30
Need , i need a scenario of: artificial selectionmutationnon random mating
Answers: 2
Which of the following could be true of two different species that have a competitive relationship i...
English, 11.02.2020 09:54
Mathematics, 11.02.2020 09:55
History, 11.02.2020 09:55
Mathematics, 11.02.2020 09:55
Mathematics, 11.02.2020 09:56
Biology, 11.02.2020 09:56
English, 11.02.2020 09:56
Mathematics, 11.02.2020 09:57
Geography, 11.02.2020 09:58
Biology, 11.02.2020 09:58
Geography, 11.02.2020 09:59
History, 11.02.2020 09:59