A scientific variable is any factor that can be changed or controlled
<span>OCT1 is a protein that hepatic which serves as a uptake transporter which is on the blood side of hepatocytes whose primary function is disposition of cationic drugs. OCT1 recognize the position on the DNA molecule by recognizing the specific sequence of bases as it has the binding motif.</span>
Answer:
Grass -Grasshopper - Frog - Phyton - Eagle
Answer/Explanation:
<u>Darwin's</u> <u>theory </u>of evolution refers to how the characteristics and features of a species can change over time. The process of evolution occurs due to <u>natural selection</u>. Natural selection is the mechanism by which organisms that have inherited beneficial traits are more likely to survive and undergo <u>successful reproduction</u>, meaning that variation is passed on to the next generation.
For example, in a species that suffers from overpopulation, organisms will likely have to compete for food and might <u>struggle to survive.</u> However, if a random change in the DNA sequence occurs, it could provide a beneficial effect to an organism that makes it more likely to find food and outcompete others. This makes that individual more likely to survive and reach mating age. This i<u>nheritable variation</u> could then be passed on to that individual's offspring.