Answer:
light
Explanation:
The above experiment is an investigation on the factors that affect photosynthesis which include carbon dioxide concentration,light intensity and quality,chlorophyll, water and temperature.Light was the independent variable. When the lant is moved to an area where light intensity is low, the rate of photosynthesis decreases.
After the experiment, oxygen gas is produced being a by-product of photosynthesis. Plants that are not adapted to an aquatic environment are not suitable for this experiment. The amount of carbon dioxide dissolved in water is low.
The answer is 120! good luck
The movement of food from the stomach into the esophagus is usually prevent by the sphincter
Oats are pretty high in fiber i dont know what crop that is though probably wheat?
Scientists so far haven’t managed to figure that out .
