Answer:
The correct answer is break down of pyruvate 
Explanation:
Krebs cycle is one of the most significant process of aerobic respiration.During krebs cycle pyruvate is broken down to acetyl CoA which interacts with oxaloacetate to form the first metabolite of Krebs cycle known as citrate which contain 3 -COOH group That"s why krebs cycle is also termed as Tricarboxylic acid cycle.
 
        
             
        
        
        
Answer:
The correct answer will be option-B
Explanation:
A species is a group of similar organisms which interbreed with the individual of the same group of closely related individuals.
Species are reproductively isolated by various mechanisms, one of which is due to the behavior.
When the species are not able to reproduce to different species due to the differences in their behaviour in terms of mating rituals which could be due to different mating rituals or a different way of mating like observed in the grasshoppers is known as behavioral reproductive isolating mechanism.
In grasshoppers, the grasshopper's species cannot interbreed due to the differences in the mating songs as a part of the behavior.
Thus, Option-B is the correct answer.
 
        
             
        
        
        
Divergent boundaries are typified in the oceanic lithosphere by the rifts of the oceanic ridge system, including the Mid-Atlantic Ridge and the East Pacific Rise, and in the continental lithosphere by rift valleys such as the famous East African Great Rift Valley. I don't know your answer choices but I hope this helps!!!!!!
 
        
                    
             
        
        
        
Answer:
If money were unlimitied and I were in charge, to help global warming and climate change, everytime there is a fire, I would make jets, ariplanes, and helicopters bring the biggest buckets every filled with water, and put it out! If the seasons were switched up, I would do anything I can to make them the same for example, if it were snowing, I would shovel the snow up everywhere if it were summer time!!
Explanation:
Hope it helped!!! Please mark brainliest!!
 
        
             
        
        
        
The correct answer choice which best describes the purpose of the cell cycle for skin cells in this circumstance is <u>reproduction</u> 
The correct answer choice is a
<h3>Healthcare </h3>
Healthcare can simply be defined as an organized medical care given to a person, organization or even a community either by a doctor, nurse or any other licensed healthcare professional 
However, healthcare-associated Infections, are those infections patients can get during their treatment for another condition due to bacteria, viruses, fungi, and other pathogens. 
And for a good reason, the fundamental purpose of healthcare is to enhance healthy living and quality of life by giving quality healthcare services.
So therefore, the correct answer choice which best describes the purpose of the cell cycle for skin cells in this circumstance is reproduction 
Complete question:
Skin cells are lost daily even without injury. Which best describes the purpose of the cell cycle for skin cells in this circumstance?
a. reproduction
b. repair
c. synthesis
d. growth
Learn more about healthcare:
brainly.com/question/4784548
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