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GalinKa [24]
3 years ago
13

_________ percent of sperm are deformed or imperfect in some way.

Medicine
1 answer:
VARVARA [1.3K]3 years ago
6 0

Answer:

The best answer to fill in the blank, for the question: ___ percent of sperm are deformed or imperfect in some way, would be: 20%.

Explanation:

The topic of human reproduction, both male and female is a pretty complex one. There are too many steps that need to be perfectly balanced in order for fertilization to occur and a pregnancy to take place. One such vital step, is the correct morphology of the sperm, the male version of the egg that will have to fertilize the actual ova of the female to produce an embryo. Men produce sperm throughout their lives, from the moment of puberty and daily they can reach levels of millions of sperm produced. However, not all is perfect in the process of formation of spermatozoides, which is the name of the actual cell. There are quite a few of these reproductive cells that are considered NF or are not normally formed, and therefore are not capable of fertilizing an egg. The percentage of these non-normal morphologically affected sperm is around 20%.

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What common problem affects the client in labor when an external fetal monitor has been applied to her abdomen?
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Answer:

Intrusion on movement

Explanation:

When the external fetal monitor is applied to the abdomen of a pregnant lady, movement is discouraged. Because, movement may alter the tracing of fetus and the nurse may not exactly know the heart rate, Respiration rate and movement of fetus. Hence, the mother should remain static so that the true movement and breathing of fetus can be matched with the monitor reading accurately.

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3 years ago
What is the Hippocratic oath and what is the key concept that still applies today
Rudik [331]
Hippocratic Oath: One of the oldest binding documents in history, the Oath written by Hippocrates is still held sacred by physicians: to treat the ill to the best of one's ability, to preserve a patient's privacy, to teach the secrets of medicine to the next generation, and so on.
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What is global cuisine and what does it have to do with cultural globalization?
lawyer [7]
Gradually, came sushi and karate from Japan, and delicatessens from Italy and Germany, and 18 speed bikes from several European countries. Chinese food cooked and served by Chinese Canadians, not all of it authentic Cantonese or Szechuan or whatever, got steadily more popular as I grew up. And pizza. And espresso coffee. And holopchi from Ukraine and pyrogies from Poland. French perfumes. Mexican leather goods. Smorgasbords. All of these were virtually unknown to me when I was in grade 1, but were common by the time I was in university. I could go on and on. Other countries are going through similar experiences, some more slowly that Canada has, some actually a bit faster.

Then there are the subtler things, the ways of thinking and living. Yoga, tai-chi, zen, existentialism, deconstructionism, post-modernism, Marxism, supply side economics and on and on.

This world is a globalized one now, and it has been getting gradually more and more so for a long time. There is no going back. We learn to live together on Starship Earth or we exterminate ourselves.
3 0
3 years ago
Which bones all form part of the appendicular skeleton?
vlabodo [156]

Answer: The appendicular skeleton is composed of 126 bones of the limbs and the pectoral.

Explanation:

7 0
3 years ago
There are infinite black and white dots on a plane. Prove that the distance between one black dot and one white dot is one unit.
Lubov Fominskaja [6]

Answer:

You don't, because it's false. If all black dots happen to be on the line y=0 and white dots on the line y=π (and the rest of the plane is neither white nor black), there is no such pair.

Now if each point of the plane were either black or white (and there were infinitely many of each type), that would be different. In fact, it is sufficient to have at least one of each color.

Why? Pick any two points A and B that have different colors. Starting at A , we can reach B using a finite number of steps, each of length exactly 1: just go directly towards B until the distance becomes less than 1, and at the end, if we didn't reach B exactly, we make two steps "to the side and back" to reach it. (Formally, if you are currently at C , imagine circles with radius 1 centered at B and C . Pick one of their two intersections, go from C to that intersection and from there to B .)

As the first and the last point on this path have opposite colors, there has to be a pair of consecutive points with opposite colors, q.e.d.

(Alternately, you could prove the new statement by contradiction. Pick any black point. All points in distance 1 from that point have to be black. This is the circle with radius 1. All points in distance 1 from those points have to be black as well. Here we can observe that the set of all points known to be black at this moment is the entire disc of radius 2 centered where we started. Continuing this argument, we can now grow the black disc indefinitely and thus prove that the entire plane has to be black, which is the contradiction we seek. Of course, this is basically the same proof as above, just seen from a different point of view.)

This will help you❤️

4 0
3 years ago
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