Answer:
When water is added to a graduated cylinder, having a surface where the sides of the water look higher than the center means that the curved surface is a concave meniscus which has formed because of surface tension (Choice C).
Explanation:
A meniscus is simply the curvature that the surface of a liquid acquires when it is in a container, such as a graduated cylinder. It is concave when there is attraction between molecules -water and glass- or it can be convex when both surfaces are repelled.
<u>Water is a polar molecule</u>, with the capacity to adhere to the surfaces it comes into contact with. This characteristic causes it to form a concave meniscus, as the outermost molecules adhere to the glass surface, while the surface tension of the water attracts the molecules from the centre downwards, causing the concavity.
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Measuring with a graduated cylinder brainly.com/question/4070509
Answer:
During interphase, the cell undergoes normal growth processes while also preparing for cell division. It is the longest phase of the cell cycle, cell spends approximately 90% of its time in this phase.
I believe Mechanical Force is the force you are looking for
The question is incomplete as it lacks te end part of the question. However, the missing part is as follows:
In the F2 generation, all possible combinations of these traits were expressed in ratios consistent with Mendelian inheritance. Identify the four dominant traits, and enter them in ALPHABETICAL order in the blanks provided. [x],[y],[z],[a].
Answer:
The correct answer is :
x)axial
y)full
z)round
a)violet
Explanation:
True breeding organisms are organisms that carry two same alleles of a particular trait or character either dominant or recessive. In this given case the two breeding plants have four distinct traits, round, terminal, violet, constricted in one parent and wrinkled, axial, white, full in other.
In f1 there would be only dominant alleles for these characters will be expressed, that is already given in the question-
round, axial, violet, and full
The alphabetical arrangement of the dominant alleles are-
x)axial
y)full
z)round
a)violet
Since vertebrates are classified<span> by the chordate sub phylum vertebrata, </span>invertebrates <span>are any other </span>animal that is classified<span> outside of that class. So some examples of these animals are insects, crabs, lobsters, snails, and jellyfish just to list a few.
Hope this helps!</span>