Phenotypic differences between the sexes are called sexual ____
Fill in the blank with the appropriate word.
dimorphisms
You might also like to view...
The Na+/K+ pump transports ____
a. 2 sodium ions in and 2 potassium ions out b. 2 sodium ions in and 3 potassium ions out c. 2 sodium ions out and 3 potassium ions in d. 3 sodium ions in and 2 potassium ions out e. 3 sodium ions out and 2 potassium ions in
If your mother and father are both heterozygous for Huntington's disease, which is caused by a dominant allele, the
odds of you having the disorder are ____.
a. 1/4 b. 1/2 c. 3/4 d. 1 e. 0
During the inflammatory response, dilation of blood vessels is caused by
A. both histamine and nitric oxide. B. cytokines. C. histamine. D. phagocytes. E. nitric oxide.
The three domains of living organisms described by Carl Woese are:
A) plants, animals, bacteria B) archaea, bacteria, eukaryotes C) bacteria, viruses, eukaryotes D) aquatic, terrestrial, airborne E) prokaryotes, eukaryotes, archaea