Answer:
The correct answer is -  D. All rocks were molten in that time period.
Explanation:
The early Precambrian era began 4.6 billion years ago. The formation of eath start from this era with dust and gas. The atmosphere at that time was too hot. It was like hades. The rocks were molten and appear to like an ocean of rocks.
Due to the molten rocks, there are no samples of rock from this area as it was too hot to be formed. There were boiling sulfur and gases were everywhere.
 
        
             
        
        
        
Answer: d. assimilating the nitrogen into their own biomolecules.
Explanation: I just had this question for an assignment. 
Hope this helps!  :)
 
        
             
        
        
        
Answer:
There will be a change in the genetic information that gets transmitted due to the mutation in the complementary strand being used as template in future DNA replication. 
Explanation:
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The correct option here would be A. Evolution has to do with species changing over time while natural selection is a process that leads to evolution.
<h3>Evolution and natural selection</h3>
Evolution refers to the gradual changes to the morphological and or physiological characteristics of living organisms over time as a result of constantly trying to adjust to their environments.
Natural selection, on the other hand, refers to one of the processes through which evolution takes place. It refers to forces that select for or against traits in organisms.
More on evolution and natural selection can be found here: brainly.com/question/2725702
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Glycolysis is the breakdown of glucose where the final product is pyruvate, glycogenesis is the process of formation of glycogen and the product in first step is glucose-1-phosphate. Glycogenolysis is the process in which the initial reactant is glycogen, and gluconeogenesis is the formation of glucose from pyruvate.
<h3>What is glycogen?</h3>
Glycogen is a type of carbohydrate that is stored in the liver and gets converted into glucose in emergency situations.
It is formed by the process of glycogenesis and the first-step product is glucose-1-phosphate.
Glycolysis is the breakdown of glucose where the final product is pyruvate.
Glycogenolysis is the process in which have initial reactant glycogen and occurs when brain and muscle require immediate energy.
Gluconeogenesis is the formation of glucose from pyruvate.
Thus, these were the explanation for glycolysis, glycogenesis, glycogenolysis and gluconeogenesis.
For more details regarding glycolysis, visit:
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