I would not take my word on this but i do think that, that is TRUE.
Answer:
endocytosis is the leucocytes, neutrophils, and monocytes can engulf foreign substances like bacteria.
Explanation:
<span>Oxidative phosphorylation
I probably didn't spell that right, but hopefully you know what I mean!</span>
In humans, it takes about four days for a zygote to become a morula and another three days until the embryo attaches itself to the mother's uterine wall.