The bee's wings are moving very fast the bee's wings are much smaller than its body. which question is based on these observations? apex

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

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above

If 360 joules of work are needed to move and create a distance of 4 m what is the weight of the crate