It's called major histocompatibility complex protein
Hi!
It would be D, because trilobites were aquatic.
Hope this helps!
Answer:
the answer is 2
when you get time friend me and i can explain it
Derived from the inner cells of a human blastocysts , a very early human embryo.
At the blastocyst stage, five to 10 days after fertilization,
the embryo is a cluster of 100-200 cells
The endocrine gland that primarily controls the body's normal temperature as well as having it set to a homeostatic set point of 37 degrees Celsius is the hypothalamus, specifically, the anterior hypothalamus which primarily functions as a thermoregulator.
