My answers are in the brackets
Nitrogen is cycled through an ecosystem by both plants and ?(animals).
Decomposers break down dead organisms and their waste products to release
?(ammonia)
in a process called ?(nitrification)
These ?(decomposers) can then be used by plants to make amino acids. The process of converting nitrogen in the atmosphere to ammonia is called ?(nitrification)
This process is carried out by bacteria that live in ?(watery soils)
and in ?(the ground)
Plants can absorb both ?(nitrates) and
?(nitrogen gas) from the soil, but animals cannot. Animals obtain
?(nitrates) by eating plants and other organisms and then digesting the proteins they contain.
To answer the question "Nitrogen is cycled through an ecosystem by both plants and ___?": the missing answer is animals. Nitrogen is cycled through an ecosystem by both plants and animals.
To answer the question "Decomposers break down dead organisms and their waste products to release ___?": the missing answer is ammonia. Decomposers break down dead organisms and their waste products to release ammonia.
To answer the question "In a process called ___?": the missing answer is nitrification. The process of decomposers breaking down dead organisms and their waste products to release ammonia is called nitrification.
To answer the question "These ___? can then be used by plants to make amino acids.": the missing answer is decomposers. These decomposers can then be used by plants to make amino acids.
To answer the question "The process of converting nitrogen in the atmosphere to ammonia is called ___?": the missing answer is nitrification. The process of converting nitrogen in the atmosphere to ammonia is called nitrification.
To answer the question "This process is carried out by bacteria that live in ___? and in ___?": the missing answers are watery soils and the ground. This process is carried out by bacteria that live in watery soils and in the ground.
To answer the question "Plants can absorb both ___? and ___? from the soil, but animals cannot.": the missing answers are nitrates and nitrogen gas. Plants can absorb both nitrates and nitrogen gas from the soil, but animals cannot.
To answer the question "Animals obtain ___? by eating plants and other organisms and then digesting the proteins they contain.": the missing answer is nitrates. Animals obtain nitrates by eating plants and other organisms and then digesting the proteins they contain.