Which organism in Figure 2 feeds at only one trophic (feeding) level? WILL MARK BRAINLIEST! 1. Eagle
2. Frog
3. Snake
4. Thrush
5. None of the Above

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.

Diffusion and osmosis are forms of passive transport

Which are evidence of seafloor spreading? check all that apply. molten material magnetic stripes continent material drilled core samples ocean water samples