Replacing saturated fats and trans fats with monounsaturated and polyunsaturated oils: a. raises ldl and hdl cholesterol, in addition to significantly increasing blood triglycerides b. reduces ldl and hdl cholesterol and significantly decreases blood triglycerides while keeping the calorie intake reasonable

Healthier fats include monounsaturated fats and polyunsaturated fats (omega-3 and omega-6). Replacing saturated fats with monounsaturated or omega-3 polyunsaturated fatty acids lowers the risk of heart attack and the LDL cholesterol. Correct C and D.Sources of monounsaturated fat include:  avocados , almonds, cashews and peanuts , cooking oils made from plants or seeds. Sources of polyunsaturated fat (both omega-3 and omega-6) include: fish , tahini (sesame seed spread) , linseed (flaxseed) and chia seeds...

so we know the answer cannot be c because no insect or animal starts as an adult

the answer is a. a swimming larvae

because since they are sea animals they automatticaly have to know how to swim they cannot just sink to the bottom

sorry if this is the incorrect answer.