Nondisjunction causes errors in chromosome number, such as trisomy 21 (Down syndrome) and monosomy X (Turner syndrome). It is also a common cause of early spontaneous abortions.
The sequence of events that will occur are as follows:
- Receptors in her toe receive stimuli.
- The sensory neuron generates an impulse.
- Interneurons relay the impulse to motor neurons in the spinal cord.
- She immediately moves her foot
<h3>What is Nervous System?</h3>
The brain, spinal cord, and nerves make up the nervous system. It greatly affects how you feel and think, as well as how your body behaves. You can walk, speak, swallow, breathe, and learn thanks to it. It also regulates the body's emergency response.
To learn more about the nervous system with the help of the given link:
brainly.com/question/3217086
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Dinoflagellates are large group of flagellate eukaryotes (multicellular organisms) that constitute the group dinoflagellata. Red tides is a common name for alga bloom (large concentrations of aquatic microorganisms ) which when caused by a few species of dinoflagellate and the bloom takes on a red or brown color. Therefore, the answer to the question is red tides.