Answer: They compare the number of mutations to determine how long ago species separated and evolved.
You're welcome!
there are many ways to lose some of people's chubby belly
like,
- eat plenty of soluble fiber
- avoid foods that contain trans fats, sweets, etc.
- don't eat a lot of sugary foods
- do aerobic exercise (cardio)
- perform resistance training (lift weights)
i hoped this helped!
Let's look at the definitions of each one. Then use the definitions to answer the question.
A. Diabetes: a disease in which the body’s ability to produce or respond to the hormone insulin is impaired, resulting in abnormal metabolism of carbohydrates and elevated levels of glucose in the blood and urine.
B. Sickle cell disease: a severe hereditary form of anemia in which a mutated form of hemoglobin distorts the red blood cells into a crescent shape at low oxygen levels. It is most common among those of African descent.
C. Down syndrome: a congenital disorder arising from a chromosome defect, causing intellectual impairment and physical abnormalities including short stature and a broad facial profile. It arises from a defect involving chromosome 21, usually an extra copy (trisomy-21).
D. Cancer: the disease caused by an uncontrolled division of abnormal cells in a part of the body.
a malignant growth or tumor resulting from the division of abnormal cells.
So your answer would be C. Cancer.
Hope this helped,
-Anime
I believe the correct answer from the choices listed above is the second option. Chemiosmosis is the process of using a hydrogen concentration and electrochemical gradient to move hydrogen ions through a specialized protein channel, thus driving a chemical process. Therefore, it is a facilitated diffusion which <span>uses regular diffusion as the driving force (i.e. the molecule moves from high to low concentration), but unlike regular diffusion does so only through specialized channels.</span>
The answer to this question relates to the evolution of prokaryotic cells. The first simple prokaryotic cells likely evolved mitochondria from a cell that engulfed an aerobic prokaryotic cell, resulting in<span> an endosymbiotic relationship, and gradual development into a </span>mitochondrion. Something similar happened in regards to chloroplasts, except the original cell engulfed was probably a simple photosynthesising bacteria such as <span>cyanobacteria.</span>
