Slope
slōp/
noun
1.
a surface of which one end or side is at a higher level than another; a rising or falling surface.
a difference in level or sideways position between the two ends or sides of a thing.
synonyms: gradient, incline, angle, slant, inclination, pitch, decline, ascent, declivity, rise, fall, tilt, tip, downslope, upslope, grade, downgrade, upgrade
"the slope of the roof"
a part of the side of a hill or mountain, especially as a place for skiing.
synonyms: hill, hillside, hillock, bank, sidehill, escarpment, scarp; More
verb
1.
(of a surface or line) be inclined from a horizontal or vertical line; slant up or down.
synonyms: slant, incline, tilt; More
The question, which can be tested in a scientific manner is this: WHAT CAUSES SOME PEOPLE TO BE COLOR BLIND.
For a question to be capable of been tested scientifically, it must possess some characteristics. The characteristics include the following: it should be testable, it should have real answers and it should be able to lead to an hypothesis, which can be proved to be wrong or right. Asking the right question is part of the methods that scientists used to investigate observed phenomenon.
<span>Rheumatoid
arthritis makes the joints inflamed and painful, making it difficult for
patients to move about and perform daily activities. With proper care and
physical therapy, it is possible for the patient to live with minimum or no
assistance. As a nurse, give patient ample time for activities and ample time
for rest. Teach self-administered simple comfort measures such as application
of hot and cold, rest, use of foam mattresses, splints and relaxation
techniques to do whenever the unavoidable joint stiffness strikes.</span>
The answer is C) selective breeding. This means that humans are deciding what to breed which means this is not a natural selection, but rather an artificial selection.
I would go with A. Four haploid daughter cells that are genetically different.