Which of these is a pure substance . dimond . salt . ocean water a. a and b. b and c

Autotrophs a.consume their food to get energy b.may use photosynthesis to gain energy c.are also called consumers d.cannot use solar energy

Awolf pack hunts,kills, and feeds on a moose. in this interactions, the moose is a?

The table above shows five different types of chromosomal abnormalities that can occur during meiosis. they result in either an individual having too many or too few chromosomes in their genome. what is the most likely cause of these chromosomal abnormalities?