A target cell respond to a hormone because it bears receptors
The big bang theory states that the universe began approximately 10-20 billion years ago in an expansion of the universe emanating from an extremely compact point. The occurrence of super massive black holes contradict the big bang theory. Super massive black holes are found at the center of galaxies and is what keeps them together. Models do not explain how these would have formed if the big bang occurred the way it was proposed.
No it does not the female has 2 separate holes in their privates.
Answer:
Polarity causes water molecules to become attached to each other. Cohesion is also know as the attachment of 2 of the same substance
Translocation
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