. Which of the following is used to avoid bias in a clinical trial
A) Data manipulation
B) Un...
Biology, 27.11.2020 22:20 yyyyyyyyy8938
. Which of the following is used to avoid bias in a clinical trial
A) Data manipulation
B) Unfair prejudice
C) Personal interest
D) Double-blind testing
Answers: 2
Biology, 21.06.2019 12:30
Which of the following best describes homeostasis? a. keeping the internal environment in a stable state b. keeping the external environment in a stable state c. beneficial characteristics resulting from mutation d. reproduction that results in offspring identical to the parent.
Answers: 1
Biology, 21.06.2019 16:40
Sand spinifex grass is adapted to growing on sand dunes. it is a rapidly spreading plant and the creeping runners produce new root systems. which of these best explains the benefits of these features? a. it limits water loss through the leaves. b. it provides support by anchoring the plant. c. it protects the plant from predators. d. it allows the plant to tolerate salt. reset submit
Answers: 3
Biology, 21.06.2019 19:00
Granite rock is light in color. which feature directly contributes to this color? the process that forms granite the amount of silica minerals in granite the shape of the grains found in granite the unique pattern formed by grains in granite
Answers: 1
Biology, 22.06.2019 02:10
Draw the structure of dna nucleotide with adenine as nitrogenous base
Answers: 3
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