<span>A woman who regularly misses meals is the most likely to have a child suffering from lowered birth weight. This is because the woman is not receiving enough nutrients for both herself and the developing fetus, leading to undernourishment on the parts of both organisms and weights under what the recommended measures would be.</span>
        
             
        
        
        
Antibiotics are ineffective against viruses because viruses do not have cells. Viruses are infectious agents that live within the cells of other living things. Antibiotics work by breaking down the cell walls of bacteria or interfering with the bacteria's ability to repair its cell's DNA, according to How Stuff Works.
        
                    
             
        
        
        
Answer:
At the 5th trophic level would be <em>quaternary</em> consumers that eat <em>tertiary </em>consumers.
Explanation:
Producers include photosynthetic organisms such as plants and algae.  They are eaten by primary consumers (herbivores).  Secondary consumers include omnivores and predators that prey on primary consumers.  Tertiary consumers include omnivores and predators that prey on primary and secondary consumers.  Quaternary consumers include omnivores and predators that prey on all lower trophic levels.
 
        
             
        
        
        
Probs a brick because it’s atoms are packed tightly as it is a solid
        
             
        
        
        
The effects of epinephrine are typically observed within 1 minute following administration. 
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Explanation:</u></h3>
The chemical that is used for the purpose of making blood vessels to be narrower and opening the airways in the human lungs are the Epinephrine. This can be used for reversing the low BP, skin itching problems, reactions based on allergy, wheezing problems,etc.
The effects of this chemical will be observed within the period of 1 minute. It is also called as adrenaline which is a hormone released by the adrenal glands. The blood pressure, anger and fear are some of the things that are associated with the release of this hormone.