Answer:
speed of processing
Explanation:
The processing-speed theory of Adult Age Differences in Cognition is a theory that suggests that as age in adulthood increases in human, there is a corresponding decrease in the processing speed of many operations executed, which results to impairments in cognitive functioning because of the simultaneity and limited time mechanism.
If Chris Smith is the situation unit leader, and no planning section chief is assigned, Chris Smith reports to B) incident commander.
Answer: stereotype threat.
Explanation: Stereotype threat is a situational predicament in which an individual feel themselves to be at risk of conforming to a conventional, formulaic, and often oversimplified or exaggerated conception, opinion , or image of their social group.
Answer: Alan is shifting from familiar to newer information
Explanation:
According to the question, Alan is linking the concept of photosynthesis with requirement of plant for sunlight and then telling synthesization of food in plant with help of water and carbon dioxide following the rest topic.
He is making these connections among certain parts to which student are familiar with so that he can teach them about related new information.Student know basic information to which he is adding more detailed information through transitioning to make them understand concept .
Answer:
B. A precipitin test is the correct answer
Explanation:
To determine whether a bloodstain is of human or animal origin, the serologist will perform: A precipitin test.
The precipitin test is based on the interaction between antigen and antibody which results in the formation of antigen-antibody complexes and this visible precipitate antigen-antibody complexes is called precipitin.
Precipitin test is a serological test where antibody reacts with soluble antigen to produce a precipitate.
The precipitin test is used to distinguished whether the blood sample is from human or different sources.
