Answer:
Cystic fibrosis is caused by a small change in the DNA sequence of one gene.
Explanation:
Cystic fibrosis is caused as a result of changes in the cystic fibrosis transmembrane conductance regulator
Answer: B. From the sun.
Most producers absorb energy from the sun.
Cardiac muscle is one of the three major muscle types, the others being skeletal and smooth. Some cardiac muscle cells are auto-rhythmic. They contract even in the absence of neuronal innervation. Intercalated disks are located between cardiac muscle cells.
Answer:
They are in organic
Explanation:
Vitamins are organic compounds derived from plants or animals that are needed in the body at small quantities.
They help in the body's metabolism since they enhance enzymatic activities and can act as co-factors.
They are essential for good health such as vitamin A helps in improving eye sight.
Lack of certain essential vitamins can lead to disease ,lack of vitamin D can lead to Rickets.
Answer:
should be 16.5
Explanation:
not for sure but most likely
