The fetal brain begins as a long structure that develops into a variety of different structures. what does the early shape of the fetal brain most resemble?

Which of these is the most likely consequence of falling petroleum price

Give the biological term for: structures that display characteristics of living organisms only within living cells

Which of the following is true of microbes? a. ninety-nine percent of all microbes are pathogenic.b. gene expression in bacteria is very similar to gene expression in humans, which facilitates the use of bacteria in recombinant biotechnology and gene therapy.c. all bacterial enzymes are harmful to humans and the environment.d. microbes create pollutants and toxins that harm the environment.