It is false that the bronchial circulation is a component of the pulmonary circulation. Bronchial circulation is a separate system from the pulmonary circulation, and it supplies blood to the tissue of the larger airways of the lung.
Answer:
<em>The correct option is C) A carbon atom has six protons, six neutrons, and six electrons</em>
Explanation:
Carbon can be described as an element of the periodic table which has an atomic weight of 12 amu. The element, Carbon, is represented by the symbol, C.
Carbon has six protons in its nucleus as well as six neutrons in the nucleus. An element of carbon comprises of six electrons. The valence shell of carbon comprises of four electrons due to which the carbon element has the ability to form various kinds of unique bonds.
Most of us already know that darkness<span> is the absence of light, and that light travels at the fastest </span>speed<span>possible for a physical object. So, what does this mean? In short, it means that, the moment that light leaves, </span>darkness<span> returns. In this respect, </span>darkness<span> has the same </span>speed<span> as light</span>
Answer:
In creating this list, one will have to start from the atom (which is the smallest in the list) to the giant polymer (which is the largest in the group). The arrangement below will also be based on there molecular weight.
oxygen molecule (this is the first because it is an atom)
water molecule (this is lighter in weight than carbon dioxide)
carbon dioxide
amino acid molecule (most amino acids have a lesser molecular weight than glucose)
glucose (has a molecular weight of 180.156 g/mol)
protein molecule (several proteins have a lesser molecular weight than starch)
starch molecule (has a molecular weight of 359.33 g/mol)
Explanation:
