In acidic soils or in habitats subjected to prolonged acid rain, what element is often released from rocks that is toxic to many plants?
A. iron
B. chlorine
C. molybdenum
D. selenium
E. aluminum
E. aluminum
Biology & Microbiology
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Which of the following is caused by a vitamin B1 (thiamine) deficiency?
A. scurvy B. rickets C. pellagra D. beriberi E. high blood sugar
Biology & Microbiology
What are LINES?
What will be an ideal response?
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Explain the steps involved in the clotting process
What will be an ideal response?
Biology & Microbiology
Which iodine containing hormones are produced by the thyroid gland?
Biology & Microbiology