cancer cells are a cluster of cells without any boundary and normal cells are just together but not clustered.
normal cells stop growing when enough cells are present.
cancerous cells continues to grow none stop until it becomes a tumor.
cancer cells dont interact with other cells like normal cells do.
normal cells are either repaired or will die when they are damaged or they get old, cancer cells are either not repaired or do nut undergo apoptosis.
i hope this helps :)
Step by step hope this helps mark brainest plz
Answer:
A punnet square can be described as a diagram which depicts the outcomes of the genotype and phenotype of offsprings from a cross between parents. A cross in which a single trait is being considered is a monohybrid cross. A cross in which two traits are being studied is considered as a dihybrid cross.
The punnet square for such a cross can be made as follows:
RY RY rY rY
RY RRYY RRYY RrYY RrYy
RY RRYY RRYY RrYY RrYY
Ry RRYy RRYy RrYy RrYy
Ry RRYy RRYy RrYy RrYy
Neurons in the <u>spinal cord</u>, control motor reflexes, which allows rhythmic and automatic movements to be carried out.
The spinal cord represents the lowest level in the hierarchical system that regulates reflex motor activity, voluntary movements, and body posture.
Therefore, their neurons have been organized into circuits that participate in simple automatic gait movements and simple defensive movements (withdrawal of the muscle in the event of any aggression) through reflex responses.
The motor neurons of these circuits are located in the anterior horns where they are arranged forming the so-called "poles" of motor neurons, equivalent to true motor neuron nuclei.
- Alpha motor neurons their axons are myelinated and they group together in the medulla and form columns that are known as motor nuclei.
- Gamma (γ) motor neurons innervate muscle fibers of the muscle spindle.
- Interneurons can be excitatory or inhibitory.
Therefore, we can conclude that neurons in the spinal cord, control motor reflexes, they present functional interactions between them and this allows rhythmic and automatic movements to be carried out with ease through reflex responses.
Learn more here: brainly.com/question/3597766
