While teaching a science class, the instructor mentions that both autocrine and paracrine hormonal actions occur without entering the blood stream. the instructor then asks the students, "what cells do paracrine actions affect? " the student with the correct answer is: ?

Graphs you see question 5 options: the change in data over time the relationship between different dependent variables the relationship between the independent variable and the dependent variable/s the relationship between different independent variables

Which organelle breaks down sugar molecules that supply energy to the cell ?

The double bond between a carbon atom and two oxygen atoms (a molecule of carbon dioxide) has two characteristics. what are they? a.an ionic bond is formed between the oxygen and carbon atoms. b.four valence electrons are shared. c.two valence electrons are shared. d.valence electrons are shared between oxygen atoms.