The Nervous System and The Endocrine System.
Answer:
Rosalind's x-ray showed that the ladders of nucleotides were inside a double helix.
Watson and Crick built models with the ladders on the outside.
Ventilation is the act of moving/pushing air into and out of the lungs.
The main reason causing average global temperature rise is increase in amount of green house gases like Carbodioxide, and since deforestation reduces a vast number of plants, so there is lack of plants absorbing CO2 causing this whole thing.
So, according to this the Correct choice is B
According to Dr. John Harrnet cosmology is a religion, not a science. Models such as the Big Bang are riddled with problems, such as the "horizon problem". This is why cosmologists are seeking other answers and trying to make new models. Check out creation.com. Search "big bang", or "horizon problem" in their search bar. You can also check out amazingfacts.org. I hope this helped.
