Zebra mussels are the invasive species of the molluscan phylum and are freshwater organisms. Proper washing and cleaning of the boats and vessels should be done.
<h3>What is the effect of the Zebra mussels?</h3>
Zebra mussels are invasive and non-native species that spreads very quickly in the water bodies. There increased population affects the native species of the water bodies as it affects the food resources.
Some of the ways by which the spreading of the mussels can be prevented are by washing the boats and the vessels before reentering them in other water bodies. Another way is to dispose of the water containing baits and catches on lands instead of emptying them into other water sources.
Therefore, the spreading of zebra mussels can be prevented.
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brainly.com/question/9371236
Answer: c. Restricted in fat to prevent steatorrhea
Explanation:
Cystic fibrosis is a disease which is inherited by the children from their parents genetically. It affects the digestive as well as the respiratory system of the body. It makes the person sick leads to the disrupting functioning of the epithelial cells. The epithelial cells are responsible for making up the sweat glands in the skin, lining of the lungs, digestive and reproductive organs of the body.
The following are the diets which should be taken by the patients of cystic fibrosis.
a. High in calories to prevent malnutrition: A patient may require high calories even in minor infection as the disease is exhausting and can create weakness in the body.
b. Includes liberal salt usage to replace electrolytes: The patients with cystic fibrosis loose lot of salt in sweat, to maintain the electrolytic balance in the body salt content should be maintained in the diet.
d. Includes dietary supplements and shakes: Calcium present in the diary products and shakes will provide strength to the bones.
c. Restricted in fat to prevent steatorrhea is the correct option. As the diet must contain fat content which can be utilized to produce instant energy in the body as the disease is exhausting.
I believe your answer would be A.
Hope this helps!!