Answer:
The correct answers are:
- Use controls to prevent injury
 - Provide PPE
 - Provide free medical evaluations if an injury occurs
 
Explanation:
According to <em>OSHA</em> <em>(Occupational Safety and Health Administration)</em> the following measures have to be taken by employers in order to protect their employees from blood-borne pathogens (BBPs)
- <u>Use controls to prevent injury</u> - employer has to develop and a written Exposure Control Plan and make sure it is followed through and updated every year.
 - <u>Provide PPE (personal protective equipment)</u>, such as rubber gloves and other equipment (depending on industry)
 - <u>Provide free medical evaluations if an injury occurs</u>, because infection itself can be prevented during the first hours after contact with blood-borne pathogens occurs.
 
 
        
             
        
        
        
Answer:    Sensory memory
Explanation:  Sensory memory is part of the total memory and refers to that part of memory that collects and stores sensory information that is collected through sensory receptors. After this collected short-term information is collected through sensory receptors and processed in the nervous system is stored in this sensory memory. This type of memory is, in fact,  the shortest memory, since it lasts as long as the external stimulus lasted on our senses. Then, after this short-term external stimulus information, that is, sensory information, this information is transferred to short-term memory.
 
        
             
        
        
        
Answer:
Factors of production example for manufacturing pencil 
Explanation:
Four factors of production are :
Land, Labour, Capital, Entrepreneur 
Examples in case of manufacturing a pencil : 
Land : Factory land required, Capital : Funds required for fixed factor (eg machine) & variable factor (eg  raw material - wood), Labour : People required to work on machines with raw material (wood), Entrepreneur : The person supplying managerial skills for pencil' enterprise operation. 
 
        
             
        
        
        
Answer: Relative Size
Explanation:
Relative Size is a very important monocular cue for depth perception. It works in tandem with the principle of size consistency which posits that closer objects project a larger image on the retina than further objects. 
So essentially closer objects are larger than further objects for depth perception. 
This is why near objects in Tom's photographs appear much larger than those on the opposite shore of the cove.