English because of the laugueg
It should be 1830 or a possibility of 1850
Answer:
Enzymes are proteins that increase (only) the rate of chemical reactions converting substrate into product.
Catalysts are substances that increase or decrease the rate of a chemical reaction but still remain unchanged.
Answer:
competition, predation, commensalism, mutualism and parasitism.
Explanation:
Answer:
C
Explanation:
They lost their ability to see