The correct answer for the given situation above would be option D. The condition that Jocelyn might experience during her audition would be an anxiety attack. Anxiety attack or also known as panic attack is an abrupt onset of intense discomfort or fear which lasts for minutes. This may include shortness of breath, increased heart or pulse rate, sweating, and trembling.
I think it’s fertilization
Answer:
B) the slow rate at which diffusion occurs over large distances.
Explanation:
The complexity of the respiratory system is direct proportional with the size of the organism. As an organism size increases, diffusion begins to take place over a larger distance and the ratio of surface area to volume is seen to decrease. In unicellular organisms, diffusion across the cell membrane is adequate for distributing oxygen to the cell unlike in multicellular organisms.
Diffusion is known to be a slow, gradual and passive transport activity. It is important that for diffusion to be a pratical way of supplying oxygen to the cell, the amount of oxygen intake must be the same as the amount of diffusion across the membrane. This implies that, if the cell happens to be very large or thick, diffusion would not serve as the best means to distribute oxygen swiftly and in the right quantitiy to the inner region of the cell.
We can say that reliance on diffusion as a tool of supplying or distributing oxygen and extracting carbon dioxide is actually attainable only for small size organisms or the ones that possess a highly-flattened bodies, e.g. flatworms (Platyhelminthes).
Thus, this accounts for why Larger organisms had to develop specialized respiratory tissues, such as gills, lungs, and respiratory passages in conjunction with a complex circulatory systems, to disburse oxygen all through their entire body and to compensate for the slow rate at which diffusion occurs over large distances.
The answer would be B (:
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y-intercept = -1.2
x-intercept = 9.0
y-intercept is where the line defining the equation on the graph meets with the y axis, while x-intercept is where the line meets x axis
Explanation:
At y-intercept X = 0
Therefore we replace X with 0 in the equation;
-4x+3y=-3.6
-4*(0) + 3y = -3.6
0 + 3y = -3.6
y = -3.6/3
y = -1.2
At x-intercept y = 0
Therefore we replace y with 0 in the equation;
-4x + 3 * (0) = -3.6
-4x + 0 = -3.6
X = -3.6/-4
X = 9.0
Learn More:
For more on y- and x-intercept;
brainly.com/question/12648810
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brainly.com/question/11604910
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