What is aerobic andanerobic respiration

Specialized cells which perform a particular function form : organisms organs tissues

Weights of golden retriever dogs are normally distributed. samples of weights of golden retriever dogs, each of size nequals15, are randomly collected and the sample means are found. is it correct to conclude that the sample means cannot be treated as being from a normal distribution because the sample size is too small? explain.

Describe speciation of the galapagos island finches in terms of geographic isolation