Natural selection is the process by which living things with beneficial traits produce more offspring, so their traits become more common over time. Having read the above passage, choose the right answer to the following question (choices are decrease or increase ): Milo breeds cats for a living. If he wants his cats to reduce a specific trait, what should he do to the amount of offspring each cat produces decrease or increase?
decrease

(Question)
In bigger atoms, valence electrons are farther from the nucleus. Having read the above passage, choose the right answer to the following question (choices are bigger or smaller ): In science class, kids learned about how when atoms are smaller, the distance between the valence electrons and the nucleus is bigger or smaller?
(Answer)
smaller

Ques: Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): The oxygen levels in water wind up going down when the temperature increases or decreases?
Ans: increases

(Q).
The folds present in the membrane increase the surface area allowing more ribosomes to be present on the ER, thereby allowing greater protein production. Having read the above passage, choose the right answer to the following question (choices are fewer or more ): John notices a ribosome has many more folds than another one. The ribosome with more folds likely produces fewer or more proteins?
(A).
more

Ques:Many of the worlds people live with water scarcity, and that percentage will increase as populations increase and climate changes. Having read the above passage, choose the right answer to the following question (choices are up or down ): Will increases the population of his model of the world's population. The amount of water scarcity, if no other variables are changed, will likely go up or down?

Ans:up

Its harder to overcome friction between heavier objects and the floor than it is between lighter objects and the floor. Having read the above passage, choose the right answer to the following question (choices are less or more ): Fred was moving a desk across the room. He then pushed a chair and it was much easier. This is because the heavier desk had less or more friction with the floor?
more