Lisa is working on a science project her task is to answer the question does Rudy which is a commercial hair product affect the speed of hair growth her family is willing to volunteer for the experiment describe how Lisa would perform this experiment identify the control group and the independent and dependent variables in your description what is the dependent variable what is the independent variable what are the Constance what is the control and what is the hypothesis

In a certain ecosystem owls are predators for mice. the owl population increases and they eat more mice this causes the mouse population to decrease what happens next? a.the birth of mice increases. b. the birth rate of owls increases c. the population of owls decreases d. the population of mice increases

Across of blue x blue (both heterozygous) would result in

To store strawberries in sugar syrup, lucy placed them in a jar and covered them with sugar but did not add any water. do you think syrup will be formed? justify. a. no. since water is not added, there cannot be any syrup formation. b. no. the higher concentration of sugar on the outside will cause the water from the sugar to diffuse in the strawberry cells causing them to swell without formation of any syrup. c. yes. the higher concentration of sugar on the outside will cause the water from the strawberry to diffuse out resulting in syrup formation. d. yes. the sugar will melt over time and form the syrup.