Answer the following questions true (T) or false (F)
1. Competitive exclusion of native organisms is a frequent result of the introduction, by humans, of non-native organisms to an environment.
2. Competition among species may lead to resource partitioning in an ecosystem.
3. Kudzu replacing native plants is a type of predation.
1. TRUE
2. TRUE
3. FALSE
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Compounds such as pyruvate, acetyl-CoA, fructose-6-phosphate, oxaloacetate, and other small organic compounds could be part of a(n)
A) metagenome. B) metabolome. C) interactome. D) transcriptome.
If a person had most of his stomach removed in the course of treatment of ulcers, what would be the most probable negative consequence?
a. He would be unable to digest carbohydrates. b. His pancreatic enzymes would be unable to attack fat molecules. c. He would be unable to digest proteins. d. He would have to eat frequent, small meals. e. His duodenum would become highly irritated by stomach acid.
Chlamydia may result in any of the following except
A) urethritis in males. B) severe neurological disorders such as seizures, vertigo, memory and sensory impairment, and paralysis. C) neonatal conjunctivitis. D) pelvic inflammatory disease in women. E) pelvic pain with fever in women.
The anatomical name for a brow ridge is:
A. Sagittal keel B. Nuchal torus C. Supraorbital torus D. Postorbital constriction E. Zygomatic arch