Answer:
A high-sodium diet could damage the body over time as it may cause hypertension, heart failure, kidney disease, stroke etc.
Explanation:
Human body needs a small amount of sodium to perform functions like maintaining the proper balance of water and minerals, nerve impulse transmission, and contraction and relaxation of muscles. It requires about 500 mg of sodium daily to perform these important functions.
But a high-sodium diet can lead to hypertension (high blood pressure), heart disease, kidney disease and stroke. It can also cause depletion of calcium from the bone resulting in osteoporosis. Excess sodium in the blood causes the body to hold onto more water to dilute the sodium, which increases the amount of fluid surrounding the cells and the volume of blood in the bloodstream. The increase in blood volume causes more pressure on the blood vessels and the stiffening of blood vessels, which leads to high blood pressure (hypertension) and more work for the heart. This causes more burden to the heart resulting in heart attack and stroke.
Commercially processed foods like bread, pasta, soups, chips etc contains high sodium than naturally processed food like fruits, vegetables, whole grains, nuts, dairy products etc.
The ideal intake amount of sodium for a normal, healthy individual is 2,300 mg per day. For persons having high blood pressure or cardiovascular disease, the recommended amount is 1500 mg or less per day.
Answer:
The electrical signal will not be converted into chemical signal.
Explanation:
The synaptic knob is the bulbous enlargement also called synaptic terminal preset at the end of the axon.
The synaptic knob is a living cell and thus contains all the living features but they also contain the vesicles which store the neurotransmitters, therefore, synaptic knob acts as a site which converts the electrical signal into a chemical signal. The released neurotransmitter from the synaptic knob interacts with the post neuron or recipient neuron.
If the mutation develops in the neurons which result in the formation of neurons without synaptic knob therefore the electrical signal will not be converted into a chemical signal and thus signal will stop.
The three structure a flowering plant can use to reproduce asexually are Roots (turbos, rhizomes etc.), stems and leaves. Flowers are used for
sexual reproduction, the other parts have the potential to give rise to
new plants (or plantlets) adventitiously.
Immunization refers to the strategies through which individuals can fight against diseases by vaccination.
- Immunization helps to save millions of lives each year around the world.
- Immunization via vaccination reduces the risk of suffering different diseases by boosting the immune system against different antigens present in the pathogenic microorganisms (e.g., bacteria).
- Vaccines help the immune system to generate natural antibodies that fight against diseases.
In conclusion, immunization refers to the strategies through which individuals can fight against diseases by vaccination.
Learn more about immunization here:
brainly.com/question/8189807
Explanation:
Explain how artificial erosion is a problem even though erosion occurs naturally. Even though erosion happens naturally, erosion caused by human action is a concern. ... Artificial erosion, however, occurs 10 to 15 times more rapidly than natural erosion. This makes it difficult for ecosystems to adjust to the changes.