Answer:
The correct answer is - option D.
Explanation:
Qualitative research is research or scientific method which is involved in various subject matters and fields, of collecting observation and nonnumeric data. This is the research normally is descriptive, exploratory and other qualitative methods to answer the question.
It is an investigation that is not just addressed what and where but also to the questions like how, and why. This is the reason these are used in small samples rather than large samples and also used on species cases to get information.
Thus, the correct answer is - option D.
Unsaturated
fats have at least one double bond as a part of their structure. These bonds
are generally in the cis-conformation in naturally occurring fats.
<span>
In
the cis conformation, H atoms are on the same side of the double bond, whereas
in the trans conformation, they are on opposite sides of the double bond.</span>
Dog, cat,
Have hair
warm blooded
Answer:
Volume= 4 cm³
Density= 2 g/cm³
Explanation:
We have the following data:
volume= V= 8 cm³
mass= m= 16 g
The density is the mass per volume of a substance, so the density of the rock is:
density= d= 16 g/8 cm³= 2 g/cm³
When we cut the rock in half, we have a half volume and a half mass:
V= 8 cm³/2= 4 cm³
m= 16 g/2= 8 g
But the density is not altered because it is an intrisic property - it does not change with the amount of subtance. Thus, the density of a half rock is:
d = m/V= 8 g/4 cm³= 2 g/cm³
