2. apply concepts based on the observations you made in the activity, how do you think
your total cholesterol score would change if you started eating more unsaturated fats
than you currently do? what if you started eating significantly less saturated and trans
fats than you currently do? what if you did both at the same time?

compost can be added to topsoil as a:

pesticide

weathering - colorado river carves land in arizona to form the grand canyon. cracks form in a sandstone wall surrounding a house. a marble statue near the science museum is changing color due to rainfall

erosion - after a rainstorm, soil and rock piees litter the roadways. the sand dunes in the sahara desert are changing shape.

here's your answer.

d. organisms have cells with different shapes and functions.

the answer is d. none of the above