Question

Which example shows an organism that cannot reach homeostasis through internal changes? (1 point)
Responses

A dog shivers when it is too cold.
A dog shivers when it is too cold.

Circulation decreases in a bird when it becomes too warm.
Circulation decreases in a bird when it becomes too warm.

A person gets a fever in response to a flu infection.
A person gets a fever in response to a flu infection.

A lizard is cold, and it moves to a sunny rock to warm up.
A lizard is cold, and it moves to a sunny rock to warm up.
M)How is homeostasis achieved?(1 point)
Responses

Cells maintain internal stability.
Cells maintain internal stability.

Cells secrete stomach enzymes.
Cells secrete stomach enzymes.

Cells control involuntary movements.
Cells control involuntary movements.

Cells control voluntary movements.
Cells control voluntary movements.
N)How are muscle cells and bone cells similar?(1 point)
Responses

Both gather information from inside and outside the body.
Both gather information from inside and outside the body.

Both make it possible for you to respond to your environment by moving.
Both make it possible for you to respond to your environment by moving.

Both control involuntary movements such as the beating of your heart.
Both control involuntary movements such as the beating of your heart.

Both release sweat when the temperature gets too warm.
Both release sweat when the temperature gets too warm.
O) What is the function of an organ system? (1 point)
Responses

to be a basic unit of organization with bodies
to be a basic unit of organization with bodies

to work together to do a specific job
to work together to do a specific job

to control movement in internal organs
to control movement in internal organs

to organize a group of similar cells
to organize a group of similar cells
P) Which is most complex?(1 point)
Responses

cells
cells

organ system
organ system

organs
organs

tissues
tissues
Q) Which organ of the respiratory system is located inside the lungs?(1 point)
Responses

bronchioles
bronchioles

nasopharynx
nasopharynx

trachea
trachea

larynx
larynx
R)Which organ in the excretory system filters blood?(1 point)
Responses

kidney
kidney

bladder
bladder

ureter
ureter

urethra
urethra
S)What is the term for changes in the internal or external environment that cause a response?(1 point)
Responses

signals
signals

messages
messages

nerves
nerves

stimuli
stimuli
T)How do signals from sensory neurons reach motor neurons?(1 point)
Responses

Through interneurons in the brain and spinal cord that connect sensory neurons and motor neurons.
Through interneurons in the brain and spinal cord that connect sensory neurons and motor neurons.

Signals from sensory neurons do not get sent to motor neurons.
Signals from sensory neurons do not get sent to motor neurons.

Motor neurons signal for the body to move the signal toward them.
Motor neurons signal for the body to move the signal toward them.

Signals move from dendrite to dendrite towards motor neurons.

Answer 1

Here are the correct responses for each question based on the provided context:

**Example showing an organism that cannot reach homeostasis through internal changes:**
- A lizard is cold, and it moves to a sunny rock to warm up.

**How is homeostasis achieved?**
- Cells maintain internal stability.

**How are muscle cells and bone cells similar?**
- Both make it possible for you to respond to your environment by moving.

**What is the function of an organ system?**
- To work together to do a specific job.

**Which is most complex?**
- Organ system.

**Which organ of the respiratory system is located inside the lungs?**
- Bronchioles.

**Which organ in the excretory system filters blood?**
- Kidney.

**What is the term for changes in the internal or external environment that cause a response?**
- Stimuli.

**How do signals from sensory neurons reach motor neurons?**
- Through interneurons in the brain and spinal cord that connect sensory neurons and motor neurons.

If you have further questions or need assistance, feel free to ask!