How are carbohydrates used by the body?
Structure
Communication
Storage Recognition - correct answer Structure
Communication
Storage Recognition
What type of immunity does a vaccine provide ? Naturally acquired passive immunity Artificially acquired passive immunity
Naturally acquired active immunity Artificially acquired active immunity - correct answer Artificial acquired active immunity
Which organs and/or glands are superior to the liver? Choose ALL that apply.
Lungs
Parathyroid gland Kidneys Thymus - correct answer Lungs
Parathyroid gland
Which cavity contains all of the frontal cavities? Choose only ONE best answer Dorsal Thoracic Abdominopelvic
Ventral - correct answer Ventral
Which of the following carry oxygenated blood? Choose ALL that apply. Pulmonary artery
Pulmonary vein
Aorta Superior Vena Cava - correct answer Pulmonary vein Aorta
Which of the following are disaccharides ? Choose ALL that apply. Sucrose Glucose
Cellulose
Lactose - correct answer Sucrose Lactose
Which body system is responsible for the transport of dissolved oxygen from the lungs to the spleen? Immune Endocrine
Respiratory
Cardiovascular - correct answer Cardiovascular
Which condition can lead to blood clots and stroke? Aneurysm
Arrhythmia Asthma Hypertension - correct answer Arrhythmia A botanist wants to determine if environmental temp affects root growth. In her experiment, she creates 4 rooms at temp that very by 5 degrees F. Each room gets 20 seedings of the same species, which she grows on agar plates for 60 days. Once a day, she measures the length of each seedling's root.
At the end of the 60 days, she compares the length of the roots w/ the room temp. She finds the room with the lowest temp produced the longest root. What is the independent variable in this study. Temp Seedlings Light Root Length - correct answer Temperature
Which of the following can act as enzymes in the body? Globular proteins
Lipase Amylase Glucagon - correct answer Globular proteins
Lipase Amylase
Which of the following is the carbohydrate monomer? Disaccharide
Lactose
Monosaccharide Thymine - correct answer Monosaccharide
Which of the following are true about water ? Water has polar covalent bonds
Water has a neutral pH of 7
Water has a low specific heat capacity Water as a solid is less dense than water as a liquid - correct answer Water has polar covalent bonds
Water has a neutral pH of 7