Answer;
-Birth rate 
Explanation; 
-The birth rate is the total number of live births per 1,000 in a population in a year or period. For example; in one year, 35 giraffes are born to a population.
-A population is defined as a group of individuals of the same species living and interbreeding within a given area. Members of a population often rely on the same resources, are subject to similar environmental constraints, and depend on the availability of other members to persist over time. Scientists study a population by examining how individuals in that population interact with each other and how the population as a whole interacts with its environment.
 
        
                    
             
        
        
        
D. All are correct is the answer
Can i get brainlest plsss ?
        
             
        
        
        
<h2>D) option is correct </h2>
Explanation:
During citric acid cycle, Acetyl Coenzyme A is completely oxidized in form of CO2 and produce NADH, FADH2 and GTP (ATP)
Succinate is converted to fumarate with the help of succinate dehydrogenase and FADH2 is produced during this step
In the given conditions, if the amount of succinate is increased in comparison to malonic acid then it reduces the effect of malonic acid, therefore malonic acid will not be able to inhibit the conversion of succinate to fumarate and hence succinate will be the substrate and fumarate, the product in the reaction
 
        
        
        
B most of the water is frozen in ice cap