Page 75 - The Cell in 40 Topics

Harun Yahya - Adnan Oktar

Figure 60.
When the level of thyroxin in the blood rises above normal, the production
process is automatically halted.

When the level of thyroxin in the blood decreases, the system works
in the opposite direction. Aware that the level of thyroxin has gone down,
the hypothalamus produces more TSH, which increases thyroxin produc-
tion.
We now need to ask the following questions: how does thyroxin
know that the chain of command for thyroxin production must be inter-
rupted? How do the hypothalamus cells know that hormone secretion
must be interrupted when thyroxin rises, but that they need to produce
more when the thyroxin levels decline? How did this precisely efficient
system first come into being?
To imagine that such a finely-planned procedure arose by chance is
even more irrational than to claim that a computer and all its programs
came into existence by chance. That is because just as with a computer, in
order for this system to function, literally hundreds of other specially
planned details—which we have not gone into here—must take place at
the molecular level.
It is obvious that it is Almighty God, with His sublime intelligence
and might, Who has created this system. God's knowledge pervades all
places:
... My Lord encompasses all things in His knowledge so will you not
pay heed? (Surat al-An'am, 80)

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