Nitrifying bacteria are important in the conversion of nitrogen gas to usable forms of nitrogen
Indicate whether the statement is true or false
F
You might also like to view...
Which of the following does not require expenditure of energy?
A. accumulation of ions inside a cell B. transport against a concentration gradient C. flow of sucrose and other carbohydrates once inside the sieve tubes D. the loading and unloading of carbohydrates from the sieve tubes E. opening or closing stomata
Which of the following statements about the neocortex is false?
a. specialized cerebral cortex b. association area c. extensive in mammals d. found to some extent in all vertebrates e. responsible for higher learning
Why are molecular characteristics the choice for modern phylogenetic analysis over morphological traits?
A. I. They generate a shorter tree than the morphological traits B. II. They generate a longer tree than the morphological traits C. III. There are more molecular characters to draw relationships from D. IV.Molecular characters are more objective. E. V.Morphological trees are obsolete F. All of the above G. I, III, IV, V H. III, IV, & V J. III & IV
Which of the following lists ranks these molecules in the correct order by size?
A. water, sucrose, glucose, protein B. protein, water, glucose, sucrose C. water, protein, sucrose, glucose D. protein, sucrose, glucose, water E. glucose, water, sucrose, protein