Nitrogen gas is most commonly found in which earths sphere?a. Biosphere
b. Exosphere
c. Atmosphere
d. Hydrosphere
Answer:
Gene. A segment of a DNA molecule (a sequence of bases) that codes for a particular protein and determines the traits (phenotype) of the individual. A gene is the basic unit of heredity in a living organism.
Answer:
c)other plants in the forest get nutrients.
Explanation:
Bacteria break down dead organisms and return the nutrients to the environment.
Answer:
Because it is formed by combining two elements i.e carbon and hydrogen.
