complete update solution 2024
How are carbohydrates used by the body? - ans structure
• Communication
• storage
• Recognition
What type of immunity does a vaccine provide? - ans Artificially acquired active
immunity
Which organs and/or glands are superior to the liver? - ans • Lungs
• Parathyroid gland
Which cavity contains all of the frontal cavities? - ans Ventral
Which of the following carry oxygenated blood? - ans Pulmonary vein
Aorta
Which of the following are disaccharides? - ans Sucrose
lactose
Which body system is responsible for the transport of dissolved oxygen from the lungs
to the spleen? - ans Cardiovascular
Which condition can lead to blood clots and stroke? - ans Arrhythmia
Hydrophobic proteins often provide which function in the body? - ans Provide
structure
A botanist wants to determine if environmental temperature affects root growth. In her
experiment, she creates 4 rooms at temperatures that vary by 5 degrees F. Each room
gets 20 seedlings 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 60 days,
, she compares the length of the roots with the room temperature. She finds the room
with the lowest temperature produced the longest roots.
What is the independent variable in this study? - ans Temperature
Which of the following can act as enzymes in the body? - ans Globular proteins
• Lipase
• Amylase
Which of the following is the carbohydrate monomer? - ans Monosaccharide
Which of the following are true about water? - ans Water has polar covalent bonds.
Water has a neutral pH of 7.
Water as a solid is less dense than water as a liquid.
Which of the following have a smaller genetic scale than a chromosome? - ans
Measuring wheel and mathematical formula
What best measures the volume of a solid? - ans Gene
DNA
What cavities are in the ventral cavity of the human body? - ans Thoracic Cavity
• Abdominal Cavity
• Pelvic Cavity
Which is the largest part of the airway? - ans Trachea
Which of the following is an effect of high blood pressure? - ans Renal vessel damage
What is the monomer for nucleic acids? - ans Nucleotide
**GRAPH**
Consider the graph which represents a botanist's data of root growth. What is the
Independent variable? - ans Temperature
What type of tissue protects the respiratory system's trachea? - ans Cartilage
Which of the following are examples of covalent bonds? - ans H2O
C6 H12 O6
Which of the following is an example of Mendelian inheritance? - ans Recessive
Inheritance
Which of the following are globular proteins - ans Antibody