Question: Which of the following objects might orbit a planet?
A. a moon B. an asteroid C. a galaxy D. a star
Answer:
"Moon" that orbit a planet.
Explanation:
Moon has made its orbit around the Earth that we live, But the asteroid and the stars given in the option revolve around the sun. And the place where we live is the galaxy. Moon has made its orbit around the earth and also is natural satellite. Among all it is the fifth largest in the count of the largest satellite present in our solar system. It is also referred as the largest planetary satellite which is when compared with the size of the planet.
Answer:
Since there is no distinction in the measure of the RNA polymerases yet rather their movement, the distinction lies in their structure and not their grouping. Adjustments are made to widen the states of endurance. Thus E. coli would not constrain it's endurance by restricting its development to hotter temperatures. Thus the appropriate response is "the RNA polymerase sub-units of the P. syringe strain most likely have additional adaptability with the goal that they can move all the more openly in colder temperatures".
Empirical questions about the natrual world by formulating hypothesis and doing expirements
The measurement that helps check the ecological issue of global warming is...
A. Carbon Footprint
Answer:
The problem that is being tested is Does the amount of noise affect how much work employees do?
Explanation:
When a manager wanted to test whether the amount of noise in a clothing factory affected how much work employees accomplished, he performs an experiment modifying the amount of noise that employees endure through the use of headphones.
What the manager wants to know for sure is<u> how much the amount of noise in the factory affects the productivity of the employees</u>, which is expressed in the amount of shirts they can make exposed or not to the noise.
Noise reduction with the use of headphones would be expected to improve employee productivity.
<em> The other options do not really identify the study problem, since the time it takes to make a certain brand of clothing, employee training or safety in the use of headphones in the factory is not being investigated.</em>