Which one of these are examples of forced convection A. Hot tea warming the cup it is in
B. Blowing on a hot tea to cool it off
C. Burning your tongue on the hot tea

Consider the following planned experiment. factor experimental group control group light exposure tots of sun tots of sun amount of water weekly weekly type of soil nutrient rich nutrient rich size of pot large which variable is being tested in this experiment? small a. size of pot b. type of soil c. light exposure d. amount of water

Which of these is an example of structural protein in plants

If each normal body cell of a human contains forty-six chromosomes, then the number of chromosomes in a human egg will be a) 23 b) 24 c) 36 d) 46