How does a marine iguana maintain homeostasis despite ingesting large amounts of salt with its food? (1 point)
Responses
Marine iguanas sweat a lot to get rid of the extra salt.
Marine iguanas sweat a lot to get rid of the extra salt.
Marine iguanas throw up large amounts of salt.
Marine iguanas throw up large amounts of salt.
Marine iguanas sneeze excess salt out of their bodies.
Marine iguanas sneeze excess salt out of their bodies.
Marine iguanas pass large amounts of salt through their urine.
Marine iguanas pass large amounts of salt through their urine.
How does the human body prevent internal energy levels from becoming too low?(1 point)
Responses
The brain transmits feelings of hunger to the digestive system, which initiates eating.
The brain transmits feelings of hunger to the digestive system, which initiates eating.
The digestive system transmits feelings of hunger to the brain, which initiates eating.
The digestive system transmits feelings of hunger to the brain, which initiates eating.
The nervous system transmits feelings of fullness to the digestive system, which signals metabolism to stop.
The nervous system transmits feelings of fullness to the digestive system, which signals metabolism to stop.
The digestive system transmits feelings of fullness to the nervous system, which signals metabolism to stop.
The digestive system transmits feelings of fullness to the nervous system, which signals metabolism to stop.
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The brain transmits feelings of hunger to the digestive system, which initiates eating.
Which statement describes homeostasis?(1 point)
Responses
It is a process of maintaining an external state of balance for an organism.
It is a process of maintaining an external state of balance for an organism.
It is how an organism reacts to external factors.
It is how an organism reacts to external factors.
It is a process of maintaining an internal state of balance for an organism.
It is a process of maintaining an internal state of balance for an organism.
It is how an organism reacts to internal factors.