Which of these is a descriptive statistic detailing spread of observations?
A. p-value
B. Random sampling
C. Standard error of mean
D. Mean
E. standard deviation
Answer: E. standard deviation
Biology & Microbiology
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The redox carriers of the electron transport system that have a tightly bound metal atom responsible for accepting and donating electrons are ________.
A. the cytochromes B. NADP molecules C. FAD molecules D. the flavoproteins E. NAD molecules
Biology & Microbiology
Complement proteins are produced by the spleen.
Answer the following statement true (T) or false (F)
Biology & Microbiology
Which feature of cancer cells is targeted by most forms of chemotherapy?
A) anchorage independence B) cell division C) invasiveness of surrounding tissues D) metastasis
Biology & Microbiology
Single-celled, autotrophic organisms include
A. fungi. B. protozoa. C. algae. D. plants.
Biology & Microbiology