Immunity
Which of the following does not characterize inflammation?
-There is an increase in blood flow to the area
-there is a response to pathogens once they have traveled throughout the body.
-Macrophages destroy foreign substances.
- The area may swell, become red, and be painful.
What is there is a response to pathogens once they have traveled throughout the body.
TRUE OR FALSE:
Most neurons have several dendrites by only one axon.
True
TRUE OR FALSE:
The amount of light entering the eye is controlled by the muscles in the cornea.
False
What is a baby penguin called?
A Chick
What is a part of the body’s specific defense?
An antibody.
The part of the brain that is responsible for conscious activities is the….
Cerebrum
The special light receptors in the retina that are responsible for vision in dim light are the…
Rods.
True or false:
It is illegal to own just one guinea pig in Switzerland.
True
How does your immune system know which cells are the “bad guys” and which cells are the “good guys”
The body’s senses recognize pathogens and foreign substances by the antigens found on their cell membranes
TRUE OR FALSE:
Neurons transmit an impulse across a synapse using an interneuron connection
False.
What two parts of our cranial cavity are responsible for detecting the flavors of foods we eat.
The nose and tongue.
Which state has the largest state capitol building in the U.S.
Texas 🤠
Identify two ways that someone can develop active immunity.
By developing memory cells from a prior infection or by receiving a vaccine.
The division of the nervous system that contains the nerves of the sensory organs, muscles, and skin is called the _____ nervous system.
Peripheral.
The part of the ear that enables a person to balance while riding a bike is the …
Semicircular canals.
Which came first. Dr. Pepper or Coca Cola?
Dr. Pepper.
Passive
Brain.
Which structure of the eye bends light and focuses un upside-down image?
lens
Where is the heart of a shrimp located?