Question: What types of solutions are shown in the pictures below, starting at A and ending at C?
Answer Choices:
Hypertonic, Hypotonic, Isotonic
Isotonic, Hypotonic, Hypertonic
Hypotonic, Isotonic, Hypertonic
Hypotonic, Hypertonic, Isotonic
Answer: Hypotonic, Isotonic, Hypertonic
Question: What type of solution contains solute equal to what you would find inside of a cell?
Answer Choices:
None of the answers is correct
Hypotonic solution
Hypertonic solution
Isotonic solution
Answer: Isotonic solution
Question: Ignoring the letters, what is the name of the unit of compact bone shown in the picture?
Answer Choices:
An Osteon
Trabeculae
An example of Fibrocartilage
An example of Spongy bone
Circumferential Lamellae
Answer: An Osteon
Question: Which part of Mitosis is represented in the picture below?
Answer Choices:
Prophase
Interphase
Metaphase
Telophase
Anaphase
Answer: Metaphase
Question: All the structures labeled with the number 1 are examples of what Accessory skin structure?
Answer Choices:
Apocrine Glands
Arrector Pili Muscles
Sebaceous Glands
Merocrine Sweat Glands
Hair Follicles
Answer: Hair Follicles
Question: When water moves through a cell membrane and into the cell, this is an example of what?
Answer Choices:
Diffusion
Cytokinesis
Osmosis
Active Transport
None of the answers is correct
Answer: Osmosis
Question: Which of the following is NOT a function of the skin?
Answer Choices:
Helping with immune function
Production of force and motion
Regulation of heat loss
Protecting the body from loss of water and electrolytes
Protecting the body from trauma
Answer: Production of force and motion
Question: What part of Mitosis is represented in the picture below?
Answer Choices:
Late Prophase
Anaphase
Metaphase
Early Prophase
Telophase
Answer: Anaphase
Question: Which of the following statements about the skin is TRUE?
Answer Choices:
The Arrector Pili muscles contract in response to cold or strong emotions
Merocrine sweat glands become active at puberty and produce stinky stuff
The most superficial layer of the skin is called the Hypodermis
The most superficial layer of the skin is called the Dermis
Apocrine sweat glands are active at birth and produce regular sweat
Answer: The Arrector Pili muscles contract in response to cold or strong emotions
Question: What type of molecular movement is demonstrated in the pictures below?
Answer Choices:
Osmosis
Diffusion
None of the above
Active Transport
Answer: Diffusion
Question: What is true about the cell/plasma membrane?
Answer Choices:
It is composed of a Phospholipid Bilayer
All of the answers are correct
It separates the cell from its environment
It has protein channels for transport of substances that cannot cross the cell membrane
It is selectively permeable
Answer: All of the answers are correct
Question: Where are blood cells produced?
Answer Choices:
The Yellow Bone Marrow
In the central canals of the Osteons
Both the Red and Yellow Bone Marrow
The Red Bone Marrow
None of the answers are correct
Answer: The Red Bone Marrow