Which of the following is the best prediction for how this flood will impact the ecosystems along the riverbed in the future?​

Explain the importance of producers, primary consumers, secondary consumers and decomposers in an ecosystem.

What are the formed elements (cell or parts of cell) in blood and what are their functions ?

Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.