Which trace mineral is an essential component of thyroid hormones?

a. chromium.
b. iodine.
c. iron.
d. selenium.
e. zinc.
f. all answers above are correct.
g. no answer above is correct.


Ans: b. iodine.

Nutritional Science

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A health care provider who specializes in helping new mothers establish a healthy breastfeeding relationship with their infant is called a _____________.

Fill in the blank(s) with the appropriate word(s).

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Which fish is most likely to contain the highest levels of mercury?

a. salmon b. catfish c. pollock d. shark e. sardine

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Which of the following is not a concern about using biotechnology in the food industry?

A) Long-term effects of GM organisms on the environment are unknown. B) Small farmers will not be able to afford seed licenses and fees associated with GM products. C) Insects may become resistant to the genetic modifications intended to keep them away. D) Genetic modification may cause crops to produce a lesser volume of food.

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An intermediate muscle ?ber produces force quickly and also fatigues quickly

Indicate whether the statement is true or false

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