Explanation:
Option 1 is 
Property is : 
So, 
Option 2 is 
We can write it as : 
Option 3 is 
Property is : 
So,

It is clear that option a and c are same. But option b is different.
Use a period
for a full stop. In poetic terms, a period that occurs at the end of the line is referred to as an end-stop. An end-stopped line calls for a definite pause in the recitation of the poem, a place to take a full breath before continuing to the next line.
Using a comma
Punctuation is a very personal thing in poetry and, I daresay, prose. ... It's not necessary in between or at the end of every single line, in most cases, and it's even possible to write a poem without one punctuation point and still keep it effective.
Graphic elements show relationships, hierarchy, and emphasis visually. They include backgrounds, banners, glass, aggregators, separators, shadows, and handles. ... Graphic elements are usually not interactive. However, separators are interactive for resizable content and handles are graphics that show interactivity.
Answer:
There is no short answer.
Explanation:
Antigen presenting is a term used to describe the action of introducing them to the white blood cells and triggers the production of T cells which are essential to the immune system.
If we complete the sentences given in the question and put them in order;
1 - The antigen presenting cell encounters and processes the antigen.
2 - With the antigen, the antigen presenting cell migrates to the nearest lymph node.
3 - The antigen presenting cell displays the antigen to the T cells.
4 - The T cells initiate the immune response if the antigens are viral proteins or abnormal antigens.
5 - Infected or malignant cells are then destroyed before they can do further harm to the body.
I hope this answer helps.
Answer: Leydig cells
Explanation:
those cells increase in number in this type of surgery