It’s mass and speed. This is because the equation for Kinetic energy is KE=1/2mv^2
Isotonic solution nothing happens to the cell it exists as it is.....in a hypotonic solution the cell will shrivel up and in hypertonic solution it will swell to the point of rupturing (aka cytolyse)
both species had growth in number within the same time period
number 8 is b because when you eat plants or animals, it get transfred to glucose which is then transfered to atp. Think about it this way, when you are sick, you dont just go outside in the sun to recharge and then you suddenly get better, and energy, you have to rest and eat certain foods that will restore your ATP levles.
Carbohydrates
I'm not sure but....Please correct me if I'm wrong!! :)