1. What is the function of a nerve cell in a multicellular organism?
produce and manage movement
store and distribute oxygen
make and move protein
carry and transmit signals ****
2. How are red blood cells able to move through narrow vessels to carry oxygen throughout a multicellular organism?
They are long and thin with a tail-like end.
They are small because their organelles are smaller than those of other cells.
They are flexible because they lack a plasma membrane.
They are small because they lack a nucleus. *****
3. How do dendrites help the function of nerve cells?
They help the neuron block messages from the dendrites of another neuron.
They help the neuron receive messages from the axon of another neuron.*****
They help the neuron receive messages from the dendrites of another neuron.
They help the neuron block messages from the axon of another neuron.
4. How might a red blood cell work with a neuron to support the function of a multicellular organism?
A neuron may produce more red blood cells.
A neuron may signal when and where oxygen is needed. *****
A red blood cell may produce more neurons.
A red blood cell may carry oxygen to the nucleus of a neuron.
How are red blood cells and neurons different?
Neurons are all the same size, but red blood cells are different sizes.
Neurons lack organelles, but red blood cells have organelles.
Neurons contain DNA, but red blood cells do not. ******
Neurons need oxygen, but red blood cells do not.
Check me in the comments. But I know its 5/5 bc i took the time to look and think. Also i took the quick check
4 answers
4 answers