Which of the following fully describes an ecosystem?
A biotic environment and a population
Co...
Biology, 08.12.2020 19:20, alyssabailey7545
Which of the following fully describes an ecosystem?
A biotic environment and a population
Communities and their abiotic environment
A niche and a community
A population and a community
Answers: 1
Biology, 22.06.2019 00:00, aylineorozco836
Identify the type of energy used in each action. the flexing of an arm muscle: a signal transduction process by a neuron: a ball at the top of a hill: 1. electrical energy 2. mechanical energy 3. gravitational potential energy
Answers: 2
Biology, 22.06.2019 00:10, rameseshajj
Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase
Answers: 1
Biology, 22.06.2019 05:00, karissanichole18
What organ systems are working to you cool down after a workout?
Answers: 1
Biology, 22.06.2019 10:50, goodluck99
What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b. diffusion c. endocytosis d. exocytosisc. endocytosis
Answers: 2
Mathematics, 21.07.2019 22:30
Spanish, 21.07.2019 22:30
English, 21.07.2019 22:30
Mathematics, 21.07.2019 22:30
World Languages, 21.07.2019 22:30