Examlex
The following are all main points about toxic fish poisoning except:
Vibrating Electrons
Electrons in motion, typically referring to the movement within atomic or molecular orbitals which can lead to the emission of photons.
Free Radicals
Highly reactive molecules with unpaired electrons that can cause cell damage, implicated in aging and various diseases.
Ions
Atoms or molecules that have gained or lost one or more electrons, resulting in a net electric charge.
Radioisotopes
Isotopes of an element that are radioactive; they can be used in scientific research, medicine, and industry.
Q9: Nitrification<br>A)NH<sub>4</sub><sup>+</sup> to NO<sub>2</sub><sup>-</sup> and NO<sub>3</sub><sup>-</sup><br>B)can break the
Q23: Define the following terms:<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4355/.jpg" alt="Define
Q62: Animals living in the supralittoral fringe must
Q63: Cuttlefish<br>A)eight arms<br>B)ten arms in five pairs<br>C)small internal
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Q84: The pH of a tide pool can
Q92: A defense mechanism of hagfish is _.<br>A)
Q93: Seagrasses<br>A)food source for insects<br>B)habitat for nesting birds<br>C)covered
Q102: Marine flowering plants produce _.<br>A) a sporophyte<br>B)
Q109: Red algae<br>A)rhizomes<br>B)coralline<br>C)holdfast