excretory system: removes waste from blood.
respiratory system: obtains oxygen so the energy in the nutrients can be extracted.
circulatory system: transports nutrients from small intestine to the othet tissues.
nervous system: regulates and controls digestive functioning.
( Am not completly sure, but i think this is the answer)
Answer:
One of the easiest things people can do when water is scarce is limit its use. for example take shorter showers, water your lawns less
Explanation:
For plants, it's photosynthesis.
The most appropriate answer is D !
in respiration oxygen and glucose( food substance) combines to form energy and CO2 !
Answer:
answer below
Explanation:
The norm is to place the independent variable on the “x”or horizontal axis and the dependent variable on the “y” or vertical axis.
