Answer:
shown below
Explanation:
If they go extinct there would be a change in the food chain.
Just like the dinosaurs
 
        
                    
             
        
        
        
Phenotype refers to the observable traits an organism has. An example is blue eyes, black hair.
        
             
        
        
        
It is stored as Glycogen in the liver
        
             
        
        
        
Answer: <u>Unwind
</u>
Explanation: Transcription is a process where a DNA strand is used to make a copy of mRNA. A complementary mRNA strand is made from the DNA strand. This mRNA is then later used to make proteins. In this process the junk information, present in DNA in form of introns is also spliced.
DNA is a double stranded structure, which is present in helical structure and both the strands are twisted together. In order to make the mRNA copy with the help of the enzyme RNA polymerase, DNA must open up. Then only RNA polymerase will be able to access the nucleotides of DNA.
 
        
                    
             
        
        
        
 Majority of animals on earth are classified as invertebrates. They are the cold-blooded animal that do not have a backbone. They can be found on land or water. 98% are invertebrates while 2% are vertebrates.
Mammals are vertebrates and humans are the most common mammals on Earth. Radial symmetric does not possess left and right sides. An example is a jellyfish. 
Answer - Option 4 - Invertebrate