Flows of nutrients and energy
Flows of nutrients and energy link the producers, consumers, decomposers, and the abiotic environment in an ecosystem. Within an ecosystem, the producers obtain energy from the abiotic environment (sunlight). Consumers get nutrients and energy by feeding on other organisms. Decomposers get nutrients and energy by feeding on dead organisms or organic materials.
The imbalance in the regulation of the calcium in the blood of Randy is caused because of the abnormal parathyroid.
The parathyroid glands helps in maintaining the normal amounts of calcium and phosphorus by secreting the parathyroid hormone (PTH). The abnormality in this gland will lead to calcium imbalance.
Answer:
2y r
Explanation:
sir for k the hook any study buy
bacteria are not heterotrophic cyanobacteria eubacteria archaebacteria
8 cyanobacteria are the major group of --- bacteria saprophytic heterotrophic chemosynthetic photosynthetic
30 linnaeus originally classifies fungi as prosists animals blacteria plants
34which of the following is not a use for lichens poison-tipped arrows natural dyes pollution indicators none of the above
36 which of the folloewing can be found in the phylum phylum proifera jelly fish starfish sponges none of the above
39 which of the following are acoelomates flatworms roundworms both neither
42which of the following is a class of annelid hirudinea oligochaeta polychaeta all of the above
47which of the following classes is a chordate insecta arachnida amphibia none of the above
