The correct option is A.
When an end of a tuning fork that is vibrating is placed against a table, it produces a sounder that is dramatically louder than the original sound produced by the vibrating tuning fork. At this stage, the tuning fork is forcing the table to vibrate at its own frequency. Thus, the statement in option A is not true.
<span>So that the cells can function correctly. </span>
It’s called a solar system because solar means “relating to or determined by the sun” and system means “a set of things working together as parts of a mechanism or an interconnecting network” and the solar system is a whole bunch of planets and other things that are related to the sun and working together.
<span>The correct answer is letter C, Bt corn reduces the populations of bees needed to pollinate the plants.
Plants that have been genetically modified are not naturally occurring therefore, organisms that are introduced to such kinds of plant breeds are not familiar with that kind of species. The probable side effect that critics would use is the answer to the question because plant pollination is such a critical cycle that occurs within the Earth. If plants are not able to pollinate, its biodiversity would be compromised.</span>
