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College Biology MCQ with Answers PDF

Solve College Biology Multiple Choice Questions (MCQ), o level biology quiz answers PDF with career tests for online courses. Practice nutrition in general Multiple Choice Questions and Answers (MCQs), College Biology quiz questions bank for ACT test. "College Biology MCQ" PDF book: anemia and minerals, nutrition vitamins, glucose formation, learning with biology test prep for online bachelor degree programs.

"Which one is true about fats?" Multiple Choice Questions (MCQ) on college biology with choices an insulating material, a constituent of protoplasm, a substance that restricts water loss, and all of above for ACT test. Practice college biology quiz questions for merit scholarship test and certificate programs for ACT subject tests.

MCQs on College Biology

1.

Which one is true about fats?

an insulating material
a constituent of protoplasm
a substance that restricts water loss
all of above

2.

Due to osmotic pressure in marine fish, kidneys

excretes salts
excretes small amount of water
produce concentrated urine
all of above

3.

Amino acid chain in a protein molecule is

straight
coiled
curved
concave

4.

Elements of carbon (C), hydrogen (H2) and oxygen (O2) are present in

minerals
carbohydrates
vitamins
proteins

5.

Trace elements do not include

iodine
zinc
manganese
calcium