Which of the following statements about Archaea is false?
A) They include some species that live in environments with extreme salinity and low oxygen.
B) They have peptidoglycan in their cell walls.
C) Their rRNA differs as much from Bacteria's DNA as it does from Eukarya's DNA.
D) They include some species that are obligate anaerobes, which produce all the methane in the atmosphere.
E) They include some species that love heat and acid and may die of "cold" at 55ºC (131ºF) .
Correct Answer:
Verified
Q8: The earliest prokaryotic fossils date back at
Q23: An ecosystem based on chemolithotrophs exists 2,500
Q24: The flagella of prokaryotes
A) are structurally related
Q26: Bacteria reproduce
A) only asexually.
B) only sexually.
C) asexually,
Q27: The Gram method is useful for classifying
Q29: The range of time between cell divisions
Q30: In light, purple sulfur bacteria use H2S
Q31: The majority of bacteria are
A) photoautotrophs.
B) photoheterotrophs.
C)
Q32: Bacteria move by means of
A) flagella, gas
Q33: Synthesis of peptidoglycan-containing cell walls is affected
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents