Answer: skeletal system
Explanation: osteoarthritis affects the cartilages of Bones.cartilages is a flexible connective tissue ,in a joint that covers the surface of the bones in the joint.it also cushions the bones from impact.
During osteoarthritis,the cartilages wears out and causes the bones in the joint to rub against each other causing swollen joints, painful joints and stiffness of joints
It occurs in joints of the knees,hips,fingers and toes.
Answer:
Explanation:
An international team of scientists led by the Lomonosov Moscow State University group made a significant step in creating a new type of drug for treatment of autoimmune diseases, such as rheumatoid arthritis and Crohn's diseaase
Mitochondria = known as the powerhouses of the cell.
They are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell.
Answer:
No just like the digestive system, stomach, small intestine, large intestine then waste
Explanation:
Rioting is an example of people’s behavior being influenced by other people.
Answer: Option C
<u>Explanation:</u>
Riots usually happen when people get triggered or influenced by some injustice happened to them or to the society which they live in. People would turn violent and express their anger by burning shops, tearing posters, throwing fire bombs etc. Riots are different from protest.
A protest might have certain motive or right they can fight and get back where as there will not be any such motive for a riot. Thus with the above provided explanation we can say that rioting mainly happens by people’s behavior being influenced by other people.
