Answer: The change in one or more amino acids in a protein will result in a non functional protein or a protein whose function has been altered.
Explanation: Example is a protein called haemoglobin. Haemoglobin is a tetrameric protein found in the red blood cells that is responsible for the transport of oxygen throughout the body. In the normal haemoglobin (A), there is a glutamate residue in the 6th position of the two beta chains but in the mutated haemoglobin (S), valine replaces glutamate in the 6th position of the two beta chain. This gives the red blood cells a sickle shape that results in sickle cell disease. This sickle red blood cells have low affinity for oxygen thereby leading to abnormal circulation of oxygen in the body.
Answer:
D. When animals move into an ecosystem
Explanation:
Immigration by definition is moving to a new place
You are symmetrical. Below is the definition of it and it sounds right.
made up of exactly similar parts facing each other or around an axis; showing symmetry.
synonyms: evenly shaped, aligned, equal;
I hope that helps and is the correct answer.
<span>a
is able to produce antibodies against HPV.</span>
Answer: Glycogen
Explanation: Glycogen is a polysaccharide of glucose. It serves as a form of energy storage in fungi as well as animals and is the main storage form of glucose in the human body. In humans, glycogen is made and stored primarily in the cells of the liver and the muscles.