Sperm cell. Meiosis is the creation of Sex cells, therefore, the answer would be Sperm Cell.
Lactic acid is the result of fermentation. Fermentation is when there is a lack of oxygen but youre body is still trying to get you enough ATP molecules (energy) to function. It is the stuff that makes you sore lol
Myofibril. Thick filaments consist of myosin, held in place by titin filaments
I think the independent variable is the temperature, while the dependent variable is the size of the balloon. The factor that is held constant is the amount of air in the balloon. An identical balloon kept at the original temperature. Independent variable in an experiment is the variable that the experiment plans to change while the dependent variable is the variable whose value depends on the independent variable.
The biome with the most diverse communities of organisms is the rainforest.
