8. What is the most accurate reason for why null hypotheses are used? a. It is used simply as a comparison for the alternative hypothesis.
b. Researchers use it as a tool to assess possible bias in experimental procedures.
c. It enables the hypothesis to be tested in a meaningful way using statistical analysis.
d. It is the hypothesis that researchers are trying to prove through experimental tests.

Match the following terms and definitions. 1. transcription when genes are neither dominant nor recessive and display a blending of traits in the phenotype 2. translation converting the genetic code into the language of proteins 3. monohybrid cross genes that are carried on the x chromosome 4. incomplete dominance the transfer of genetic code from dna to an rna molecule 5. sex-linked genes the breeding of two organisms which differ in a single trait

Why is excretion necessary to maintain homeostasis?

Which best compares habitat and niche? o niche is a place in which organisms live, and habitat is the way in which an organism fits into its habitat. o habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat. habitat is a group of organisms that live in an area, and niche is a specific species that lives in that areao niche is a group of organisms that live in an area, and habitat is a specific species that lives in that area.