Question
What is the life span of
RBC?Solution
Red blood cells or erythrocytes, primarily carry oxygen and collect carbon dioxidethrough the use of haemoglobin. Haemoglobin is an iron-containing protein that gives red blood cells their color and facilitates transportation of oxygen from the lungs to tissues and carbon dioxidefrom tissues to the lungs to be exhaled. RBCs are formed in the red bone marrow from hematopoietic stem cells in a process known as erythropoiesis. In adults, about 2.4 million RBCs are produced each second. RBCs have a lifespan of approximately 100-120 days. After they have completed their lifespan, they are removed from the bloodstream by the spleen.
Which I/O scheduling algorithm prevents starvation of requests?
Predict the  program output
void main ()
{
 int x = 128;
 printf ("n%d", 1 + x++);
}
Which network topology is highly scalable but requires complex routing mechanisms?
In Huffman coding, data in a tree always occur?
Operator overloading in C++
Which of the following best describes Third Normal Form (3NF) in a relational database?Â
Which of the following best describes the IaaS model?
Divide and conquer is used by
- Which of the following is a characteristic of Cross-Site Request Forgery (CSRF) attacks?
Which of the following operations is most efficient in a singly linked list compared to an array?