Normally it is seen that objects with more mass accelerates during their free fall than objects having smaller mass. The frictional force of air also known as the drag force get negated by the massive object and so the object gets acceleration during the free fall. If the mass of the object is small, then the frictional force or the drag will slow the object during free fall. In case of vaccum the mass of the object does not matter as there is no drag or frictional force working against it. The objects with greater or smaller mass will then free fall with the same speed in the vaccum.
The correct answer is C. The separation of chromatids happens during Anaphase, which is represented by R in the diagram.
C --> He collected a vast amount of data and observations that fueled later theories
Answer:
the answer is b
Explanation:
if you do a punnet square you will get those 3 genotypes
The rise in herd immunity amongst a population can be directly attributed to vaccinations. Details about vaccination can be found below.
<h3>What is vaccination?</h3>
Vaccination is the inoculation with a vaccine, in order to protect from a particular disease or strain of disease
A vaccine is a substance given to stimulate the body's production of antibodies and provide immunity against a disease without causing the disease itself in the treatment, prepared from the agent that causes the disease.
Therefore, it can be said that rise in herd immunity amongst a population can be directly attributed to vaccinations.
Learn more about vaccinations at: brainly.com/question/6683555
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