Answer:Beaches are always changing due to factors such as waves adding and eroding sand.
I thin the nurse knows that Whites have the highest incidence of cystic fibrosis. Whites have the highest incidence of cystic fibrosis . Cystic Fibrosis is a disease in which a mutated gene causes a thick and sticky mucus to be produced, resulting in mucus build up in the lungs and digestive tract. Before puberty, boys are affected more with asthma than girls. Female African Americans have the highest mortality rates for Asthma than all ethnic/gender groups. Whites on the other hand have the highest incidence of (COPD), even though higher rates of smoking occur in other ethnic groups..
Answer: Largest to smallest: Nucleus, Chromosome, Gene
Explanation:
Nucleus is the big shell that holds all the chromosomes
Chromosome is in the nucleus
A gene is part of the chromosome
Answer:
Radiation
Explanation:
Electromagnetic radiation from the Sun reaches the Earth in terawatt quantities.
All proteins are composed of amino acids. Each amino acid in a protein is linked by chemical bonds. Enzymes are composed of chains of amino acids. Enzymes are a type proteins that turn a cell into a highly developed miniature factory carrying out chemical reactions very fast.
