The voyages of Captain Cook provided which of the following?
A) Soundings of the deep sea
B) Reliable navigational charts
C) The first exploration of northern polar regions
D) An explanation for the formation of atolls.
B) Reliable navigational charts
You might also like to view...
The organic non-protein components that aid in enzyme functioning are called
A. reactants. B. cofactors. C. coenzymes. D. substrates. E. products.
Which of the following organisms can function as chemoautotrophs? (Select all correct choices.)
A. eukaryotes B. bacteria C. archaeons
Answer the following statements true (T) or false (F)
1. Photosynthesis in plants occurs in chloroplasts. 2. The Endosymbiosis Theory best describes the origins of peroxisomes in eukaryotes. 3. In eukaryotes, most proteins contain short stretches of amino acid sequences called sorting signals which direct the protein to the correct cellular location. 4. The first step in cotranslational sorting is the peptide is directed to the endoplasmic reticulum. 5. Chaperones keep proteins destined for the mitochondrial matrix in their three dimensional active structure.
Which term describes new ecological opportunities that were not exploited by an ancestral organism?
a. hybrid zones b. fusion zones c. stability zones d. adaptive zones e. reinforcement zones