Answer:
Fe2+ atom has a larger size than Fe3+.
Explanation:
The electron transport chain is important for the production of the ATP molecule. The oxygen molecule acts as the final electron acceptor in the electron transport chain.
The size of the cation is always small as compared with the parental atoms. Two electrons are removed from Fe2+ and three electrons are removed from Fe3+. This removal of electron increases the attraction force between the electron of the outermost shell and the nucleus and decreases the repulsion force between the electrons and thus decreases in size.
Answer;
No , abiotic factors can not be composed of cells.
Explanation;
An ecosystem is the lowest level of environmental complexity that includes living (biotic factors)and nonliving factors (abiotic factors).
-Abiotic factors are non living factors such as temperature, climate, sunlight, soil quality, etc that are part of an ecosystem.
-Cells are living and therefore they can not be classified as abiotic factors, but instead cells are biotic factors (living factors).
Answer:
d. The change is not a physical change because a new chemical is formed on the outside of the statue.
I believe the answer is 1) Obtain Energy
You can classify them according to the way they get their food because if they eat plants, then they are herbivores. If animals eat herbivores, then they are consumers. Etc.
The step that comes between identifying a need and generating ideas in the technological design process is identify a problem.
<h3>What is technological design?</h3>
Technological design is the process in which several techniques are used to developed new ideas or technology for efficiency.
Therefore, The step that comes between identifying a need and generating ideas in the technological design process is identify a problem.
Learn more about technological design below.
brainly.com/question/17001632
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