I am unable to see the question clearly.
Answer:
The finches on Galapagos Islands had different beak
The beaks of the finches changed over time
The Galapagos finches had a common ancestor
Explanation: Darwin's Finches are a good example of natural selection and adaptive radiation of evolution. The different finches in Galapagos Island have emerged from a common black, seed eating, short beak finches. This is called adaptive radiation, where different species arose from a single ancestor.
Due to changes in the natural environment, food resources, some finches have a long beak. This long beaks help them to eat insects. As a result, the competition will be less and nature selects them to survive in the new environment. This is a natural selection of evolution.
Cholesterol is a lipid that is transported in the blood using different types of lipoproteins. There are three types of lipoproteins that are differentiated based on their density. Very low-density lipoprotein, low density protein and high density lipoprotein are the three most common types. These lipoproteins use the process of endocytosis to form vesicles that allow the transport of the hydrophobic lipids throughout the blood.
It is because it's easy for them to propagate there.......
