What is the final electron acceptor in anaerobic respiration?
What will be an ideal response?
sulfate or nitrate
You might also like to view...
Losing a pound of fat requires expending about
a. 1500 kcal. b. 2000 kcal. c. 2500 kcal. d. 3000 kcal. e. 3500 kcal.
There are those who claim that the theory of evolution cannot be true because the apes, which are supposed to be closely related to humans, do not likewise share the same large brains, capacity for complicated speech, and tool-making capability. They reason that if these features are generally beneficial, then the apes should have evolved them as well. Which of these provides the best argument against this misconception?
A) Advantageous alleles do not arise on demand. B) A population?s evolution is limited by historical constraints. C) Adaptations are often compromises. D) Evolution can be influenced by environmental change.
The largest group of animals (in terms of number of species) is the vertebrates.
a. true b. false
The most humanlike australopith discovered so far is ____
a. Australopithecus afarensis b. Australopithecus africanus c. Australopithecus ramidus d. Australopithecus sediba e. Australopithecus kadabba