A white blood cell engulfing foreign materials is more likely to carry out Endocytosis.
Explanation:
- Endocytosis is the process by which a cell takes up a macromolecule into is cytoplasm by forming a vessicle.
- In the question two cases are given, both the cases involve the formation of membrane bound vessicle but in different ways.
- The excretion of hormones involves the movement of molecule outside the cytoplasm. This process is exocytosis.
- The engulfment of an antigen by WBC involves taking up of molecule within the cell so that it can be killed and digested. Thus in this case Endocytosis is more likely to occur..
1. If it is cold, you will shiver because you need to have an inner balance. 2. Your body does so because it prevents you from getting cold, giving off heat. 3. This heat is essential for survival, and it affects all of your body.
3 sentences as promised.
Energy can neither be created nor destroyed.
Energy can only be changed from one form to another.
'Will you be able to trace the father of calves?'
In short, yes, you would be able to trace the father of calves.
Hope this helped!