What effects do heavy metals (nickel) have on plants and humans?

In regards to energy power, what are issues associated with the environment and quality of life?

What is the primary energy source for life on earth?

How does chlorophyll help minimise the side effects of chemotherapy?

QUESTION 31 What may have prevented the use of bioplastics in the past century?   a. Bioplastics were viewed as inferior materials.   b. The materials needed for bioplastics was used for food.   c. Synthetic plastic producers had a strong government lobby.   d. Oil became widely available and petrochemical plastics took over the market.   e. The technology for mass production of bioplastics was not yet available.

What is converted into biomass in plants, resulting in plant growth? -CO2 from the air -water and soil minerals

How do all organisms other than plants gain their energy?

How does temperature influence the manufacture of substances, their reuse for respiration, and have excess for storage in the important plant  organ.

What marine life forms are affected by aspergillosis caused by Aspergillus sydowii? a. Sea turtles () b. Sea fans )c. Sea anemones d. Sea slugs   16. Identify the single most correct choice: (a) Enzymes can operate at low temperatures.  b) pH may change the rate of an enzyme's activity. c) Enzymes can lower the activation energy of reactions and they (enzymes) are produced by the living cells. d) All of the above.

Are 4 o'clock plants poisonous?