An element required by bacteria specifically for the synthesis of both amino acids and nucleic acids
What will be an ideal response?
nitrogen
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Which of the following describes homeostasis?
a. Maintaining constant internal conditions b. Capturing energy for metabolic functions c. Inhabiting the same specific environment d. Duplicating and distributing chromosomes
__________ is a diagnostic tool that reveals missing
or extra chromosomes and some structural changes in an individual’s chromosomes. Fill in the blank(s) with the appropriate word(s).
If the figure above shows fundamental niches, what can you infer about which species is more successful in competing for seeds?
A) species 1 B) species 2 C) This figure does not illustrate which species is more successful. D) These species do not compete for seeds
A population can increase in size as a result of which of the following processes? Select all correct choices
A. an increase in emigration B. an increase in immigration C. an increase in death rate D. an increase in birth rate E. an increase in emigration and death rate F. an increase in immigration and birth rate