Even though nature has been carrying out genetic

experiments for 3.8 billion years, what may be the
unsettling aspect of biologists’ foray into this
endeavor is
a. that humans are now “playing god.”
b. uncertainty about our ability to evaluate the
impact
c. that scientists really do not know what they are
doing in this area.
d. the number of dangerous plants and animals that
have been produced.
e. the new diseases that could be created.


Answer: b

Biology & Microbiology

You might also like to view...

A reciprocal exchange in which a pair of DNA with the same nucleotide sequence break and rejoin in a crossover is called ________ recombination.

A. site-specific B. replicative C. homologous D. None of the choices are correct.

Biology & Microbiology

In marine and freshwater environments, the penetration of sunlight and the mixing of nutrients, oxygen, and waste products are the dominant factors controlling the microbial community.

Answer the following statement true (T) or false (F)

Biology & Microbiology

Mature red blood cells have no nucleus or mitochondria

Indicate whether the statement is true or false

Biology & Microbiology

DNA is made of:

A) fatty acids. B) nucleotides. C) transcriptase. D) amino acids. E) four interconnected carbon rings

Biology & Microbiology