This microbe is photosynthetic, but in the absence of light it can use organic compounds as an energy source. Its carbon source is an organic compound. The appropriate classification for this organism would be ________.
A. photoautotroph
B. lithotroph
C. chemoautotroph
D. photoheterotroph
Answer: D
Biology & Microbiology
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A. the leaf B. the xylem C. the phloem D. the root E. the cuticle
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Mosses and ferns produce gametes by the process of
A) binary fission. B) mitosis. C) meiosis. D) cloning. E) gene conversion.
Biology & Microbiology
Chitin is a reinforcing fiber in the external skeleton of arthropods
Indicate whether the statement is true or false.
Biology & Microbiology
The first portion of the nephron is responsible for filtering blood and is called the ________
Fill in the blank(s) with correct word
Biology & Microbiology