The function of a nerve cell in a multicellular organism is to carry and transmit signals.
What is the function of a nerve cell in a multicellular organism? (1 point) Responses store and distribute oxygen store and distribute oxygen produce and manage movement produce and manage movement carry and transmit signals carry and transmit signals make and move protein
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How are red blood cells able to move through narrow vessels to carry oxygen throughout a multicellular organism? (1 point) Responses They are small because they lack a nucleus. They are small because they lack a nucleus. They are long and thin with a tail-like end. They are long and thin with a tail-like end. They are flexible because they lack a plasma membrane. They are flexible because they lack a plasma membrane. They are small because their organelles are smaller than those of other cells.
Red blood cells are able to move through narrow vessels to carry oxygen throughout a multicellular organism because they are small because they lack a nucleus.
How do dendrites help the function of nerve cells? (1 point) Responses They help the neuron receive messages from the dendrites 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. They help the neuron block messages from the axon of another neuron. They help the neuron block messages from the dendrites of another neuron. They help the neuron block messages from the dendrites of another neuron. They help the neuron receive messages from the axon of another neuron.
Dendrites help the function of nerve cells by helping the neuron receive messages from the dendrites of another neuron.
How might a red blood cell work with a neuron to support the function of a multicellular organism? (1 point) Responses A red blood cell may produce more neurons. A red blood cell may produce more neurons. A red blood cell may carry oxygen to the nucleus of a neuron. A red blood cell may carry oxygen to the nucleus of a neuron. A neuron may signal when and where oxygen is needed. A neuron may signal when and where oxygen is needed. A neuron may produce more red blood cells.
A red blood cell and a neuron may work together to support the function of a multicellular organism because a neuron may signal when and where oxygen is needed.
How are red blood cells and neurons different? (1 point) Responses Neurons contain DNA, but red blood cells do not. Neurons contain DNA, but red blood cells do not. Neurons need oxygen, but red blood cells do not. Neurons need oxygen, but red blood cells do not. Neurons are all the same size, but red blood cells are different sizes. Neurons are all the same size, but red blood cells are different sizes. Neurons lack organelles, but red blood cells have organelles
Red blood cells and neurons are different in that neurons contain DNA, but red blood cells do not.
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