<span>The ecosystem consists of the abiotic and biotic community,
their interaction and cause-effect with one another. it is an ongoing mutual process. The ecosystem also has
different biogeochemical cycles that sustains, maintains and support life in
the biosphere. Furthermore, if we capsize the components of the ecosystem into
two parts as said it would be the living and nonliving things. Hence, the abiotic
community or nonliving things may include water, metals, soil, fire, air and
etc. while the biotic community or the living organisms would be just plants
and animals. </span>
Answer: sickle cell anemia is inherited in an autosomal recessive pattern
Explanation: which means that both copies of the gene in each cell have mutations . The parents of an individual with an autosomal recessive condition each carry one copy of the mutated gene, but they typically do not show signs and symptoms of the condition.
First the question is asking If a descision was made to drain the wetlands which a wetlands is haves rich soil and nutrients which is good for farming and an agricultural action means someone would clear out a forest of farming reasons so I would say the answer is A
A is the correct answer. plants take in carbon dioxide and they release oxygen
By eating plants and other animals, because they obtain their carbon from food.
