please answer these questions:-
1) Deficiency of vitamin 'c' causes which disease?
2) Which kind of patients are treated by pediatrician?
3) Which is the only movable bone in the skull?
4) Which is called Universal solvent?
5) Which of the gas is used for fir extinguishing?
ANSWER CORRECTLY.
Answers
1. In developed countries, vitamin C deficiency can occur as part of general undernutrition, but severe deficiency (causing scurvy) is uncommon. Symptoms include fatigue, depression, and connective tissue defects (eg, gingivitis, petechiae, rash, internal bleeding, impaired wound healing)
2. Pediatricians are doctors who manage the health of your child, including physical, behavior, and mental health issues. They're trained to diagnose and treat childhood illnesses, from minor health problems to serious diseases.
3. mandible
It forms the lower jaw and holds the lower teeth in place. The mandible sits beneath the maxilla. It is the only movable bone of the skull (discounting the ossicles of the middle ear). It is connected to the temporal bone by the temporomandibular joint.
4. water is called the "universal solvent" because it dissolves more substances than any other liquid. ... Water molecules have a polar arrangement of the oxygen and hydrogen atoms—one side (hydrogen) has a positive electrical charge and the other side (oxygen) had a negative charge.
5. carbon dioxide
Fire extinguishers contain different chemicals, depending on the application. Handheld extinguishers, which are commonly sold at hardware stores for use in the kitchen or garage, are pressurized with nitrogen or carbon dioxide (CO2) to propel a stream of fire-squelching agent to the fire.
Answer:
1 scurvy
3 lower jaw bone
4 water
5 carbon dioxide