An example of someone who is at high risk for malnutrition and weight loss is a(n) a. 57-year-old man who is unemployed. b. 21-year-old student who works part time. c. 36-year-old single mother with three children. d. 88-year-old widow who lives alone. 1 points save answer

What is the genotype for the following phenoytpe: a male fruit fly that is heterozygous for eye color and homozygous dominant for wing size. a eeww b eeww c eeww d wewe

Molecular models of two different substances are shown below. in the molecule on the left, the oxygen atom pulls on electrons more strongly than the hydrogen atoms. in the molecule on the right, the two oxygen atoms pull on the shared electrons with the same strength. water molecule, h, o oxygen molecule, oz when the two substances are put in the same container, they do not attract each other. why does this happen? a. they both contain oxygen. b. one is polar and one is nonpolar. c . they are both polar. d. they contain different elements.

Were you able to observe the nucleolus in any of the cells if so which ones