Discrimination is illegal on any grounds against anyone for the employment opportunities.
<u>Explanation:</u>
Discrimination is when a particular section of the society is excluded from accessing certain rights and opportunities on the basis of caste, sex, gender and so on.
It is illegal to discriminate anyone on any grounds for the employment opportunities. A person should not be discriminated on the ground and basis like religion, gender, sex and so on for providing employment to the people.
The P wave indicates atrial depolarization. The P wave occurs when the sinus node, also known as the sinoatrial node, creates an action potential that depolarizes the atria.
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Answer:
But while a stethoscope and other at-home devices make this possible, hearing the faint sound of a baby's heartbeat isn't always possible. One of the best ways to hear the heartbeat is during a prenatal appointment when your OB-GYN uses an ultrasound or fetal Doppler
Answer:
Only the extracts from heat-killed cells treated with RNase are unable to transform nonvirulent bacteria into virulent bacteria.
Explanation:
The experiment by Avery, McCarty and MacLeod aimed to identify Griffith's "transforming principle," which is a principle that explains how transformation is a way of recombining, exchanging, or transferring genetic information between organisms or from one organism to another. For this, they used cell that were heat inactivated and purified the transforming principle of these cells.
The purified cells did not give positive results in the tests done by the scientists, but they presented transformants very similar to the DNA. However, Avery suspected that the result should be reinterpreted and that the molecule was not a DNA. This is because RNA degrading enzymes had no effect on the transforming principle and only RNase-treated heat-killed cell extracts are unable to transform non-virulent bacteria into virulent bacteria.
