Three good sources of essential fatty acids are
a. vegetable oils, nuts, and flaxseeds
b. peanut butter, chia seeds, milk, and dairy products
c. walnuts, canola oil, and poultry
d. tub margarines, stick margarines, and nuts

a. vegetable oils, nuts, and flaxseeds is the correct answer.

Explanation:

Essential fatty acids are required for the proper functioning of the body.

Essential fatty acids are not synthesized by the body so it must be ingested and human, animals obtain essential fatty acids from the food source.

The Essential fatty acids are

docosahexaenoic acidalpha-linolenic acideicosapentaenoic acid

Essential fatty acids are necessary as it:

help in the proper functioning of the nervous system and brain.help in producing hormones.improve the digestion of vitamins.nourish the hair and skin.

The best food source of essential fatty acids are

Algal oilchia seedsWalnutsperilla oilhemp seedflaxseeds.

The average resting heart rate (hrrest) for a 34 year old is 73 beats per minute2. 34 year old males average heart rates of 71 bpm while females average slightly higher at 76 bpm2. the normal resting heart rate range for all adults and children 10 and over is between 60 and 100 beats per minute3. 90% of 34 year olds resting pulses fall within the range of 54 to 92 bpm. in general, an adult's resting heart rate will be lower for those in better athletic condition.