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BIOL 1322 EXAM 1
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Exam of 5 pages for the course BIOL at BIOL (BIOL 1322 EXAM 1)
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UBIOL 1322 EXAM 1 COMPLETEDETAILED CASE STUDY
What is the CORRECT sequence of steps in following the scientific method to conduct research? - make
observations, propose hypothesis, conduct experiment, and develop a theory
Which of the following macronutrients does NOT provide energy? - Water
Iron-deficiency is considered to be a form of malnutrition. - True
Essential nutrients are those that: - the body cannot produce and must be supplied through food.
Which of the following is a water-soluble vitamin? - Vitamin C
A nutrient that cannot be made by the body in sufficient quantities and that must be obtained from food
is a(n): - Essential Nutrient
The Dietary Guidelines for Americans: - provide essential advice for how to eat healthfully and reduce
the risk of chronic diseases
Which of the following food items is considered nutrient dense? - whole grain bread
Which of the following foods would be considered nutrient dense? - All Natural Applesauce
Which of the following is NOT a characteristic of MyPlate? - It places a higher value on eating protein
than any other food group.
A list of the more specific information about what the food package contains is called - ingredients list
, Which of the following are harder to find in food deserts in America? - nutrient dense foods
Which of the following is NOT a characteristic of segmentation? - provides net forward movement of
intestinal contents
The erosion of the esophageal lining can be caused by: - gastroesophageal reflux disease.
Absorption occurs when: - nutrients and other substances are removed from the lumen of the GI tract to
enter the bloodstream or lymphatic system.
When molecules move freely across the cell membrane down the concentration gradient, this is called: -
simple diffusion
Which of the following is a collection of cells that have a similar origin? - Tissue
Facilitated diffusion requires: - a specific transport protein to help nutrients move through the cell
membrane.
What is the process of taking food or other substances into the body via the mouth? - Ingestion
A person suffering from celiac disease should eliminate _____ from their diet to ease symptoms. - gluten
Which of the following are disaccharides? - maltose and lactose
Carbohydrates are:
found in milk.
abundant in grains and other plant foods.
the preferred source of energy for red blood cells and the brain
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