PLEASE HELP Which of the following would not be included in a description of an organism's niche? (maybe more than 1 answer)
-the humidity and temperature it prefers
-when it reproduces
-the space it occupies
-its number of chromosomes
-its trophic level

What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.

Has regulatory areas for thirst, hunger, body temperature, water balance, and blood pressure

Drag each description to the correct location on the image. not all descriptions will be used. describe the parts of a comet. the frozen part of the comet the atmosphere of gases and dust formed when the nucleus vaporizes tail made of small, solid dust particles tail made of ions that appears to point away from the comet's orbit