Surely if he has blood type O, one parent has to have type O also
D is not a requirement as good fuel can be in liquid as well as gaseous in nature
For the answer to the question above asking When preparing to measure the vital signs of a patient? First, <span>observe the patient's chest movements while appearing to assess his pulse.
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In the given reaction, B + KL + H, the effect of adding further B is that it favors the forward reaction which means more products will be produced upon the addition. This obeys Le Chatelier's principle which <span>states that any disturbance incurred to the equilibrium system shall be dealt such that the disturbance is countered to and attain equilibrium again.</span>
For the first question, a unicellular eukaryote with autotrophic features (meaning it can produce its own food) will be from either Domain Bacteria and Domain Eukarya, but since Domain Bacteria is not in the choices, then Domain Eukarya is the answer. Domain Archaea are yes, unicellular organisms, but they are not eukaryotes and they do not possess autotrophic features. Domain Eukarya have photosynthetic protozoans (i.e. Diatoms).
For the second question, in Kingdom Fungi, you chose that fungi can either be unicellular or multicellular, which is true, for instance yeast and mushrooms respectively. Fungi are heterotrophic as they cannot produce their own food. The other answer is that fungi are eukaryotic organisms since their cells have a true nucleus and they belong to Domain Eukarya.
For the third question, in Kingdom Protista, you chose that protists can either be unicellular or multicellular, and this is true in the case of amoebas and kelp respectively. Protists can be both heterotrophic and autotrophic. The other answer is that protists are eukaryotic organisms since their cells have a true nucleus and they belong to Domain Eukarya.