You’ve just discovered that you are blood type o negative, highly valuable because it can be given to almost anyone in a life-threatening emergency. any recipient of the blood you donate should say a special to: a. karl landsteiner. b. phillipe lestrange. c. emile durkheim. d. max weber. question 33 (01.04 lc) forensic technicians receive osha data sheets regarding toxic chemicals they deal with in their labs. true false question 34 (04.04 lc) comprehensive studies have shown that forensic scientists should look for between 8 to 16 points to establish identification based on fingerprints. true false

A) true

33) Osha data : true

34 ) False

Explanation:

A) Karl Landsteiner was the first to classify blood on the basis of modern theory .

33) OSHA ( Occupational Safety and Health Administration ) data relates to the safety measures that are taken by a unit or firm to avoid hazardous situation for their workforce.

34 ) There are as many as 150 points in an average finger prints that can be compared. Some country  like England requires 16 point identification , some like France requires 17 points identification. So The statement is wrong.

specific latent heat of fusion, lf, of a substance is defined as the amount of heat required to change a unit mass of the substance from solid to liquid state, without any change in the temperature.

explanation: