A reddish pink color indicates that the bacteria are active and fixing nitrogen.
<h3>What is nitrogen fixation?</h3>
The term nitrogen fixation has to do with the ability of certain bacteria to trap and fix nitrogen into the root noodles of leguminous plants. This is an active part of the nitrogen cycle.
Thus, a reddish pink color indicates that the bacteria are active and fixing nitrogen.
Learn more about nitrogen fixation:brainly.com/question/19938608
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I would help you but sorry I don't know the answer.
I do not if you are talking about a specific type of bird but ''bird'' is a group and an ornithologist is a person who studies birds
Answer:
They are found in all eukaryotic
Explanation:
Animal cell lack chloroplast
Scientists combine several well-tested techniques to find out the ages of fossils. The most important are Relative Dating, in which fossils and layers of rock are placed in order from older to younger, and Radiometric Dating, which allows the actual ages of certain types of rock to be calculated. Relative Dating.