The answer is C. <span>Individuals with higher levels of methemoglobin have symptoms that prevent them from reproducing.</span>
The oxygen and hydrogen atoms in a water molecule are held together by a covalent bond. This means that the electrons from the oxygen and hydrogens go around all three atoms instead of just the atom they started with. To form a covalent bond, the oxygen and hydrogen atoms share several electrons.
The answer to ur question is C Invest in solar power plants.
Answer:
The moth with camoflauged skin will have a better chance of surviving because it will be harder for predators to see them.
Explanation:
Sorry but I can't quote anything because I don't have the book.
Answer:
a. suprachiasmatic nucleus.
Explanation:
The circadian rhythm is an internal process that regulates daily cycle (sleep/wake conditions through the 24 hours). This process is performed by circadian clock which is located in hypothalamus, in the suprachiasmatic nucleus. It has been shown that when the suprachiasmatic nucleus is destroyed, regular sleep–wake rhythm is lost.
The suprachiasmatic nucleus sends information to the pineal gland, which secretes hormone melatonin (regulator of sleep–wake cycle).
