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Olin [163]
3 years ago
11

The structures that receive the ovulated oocyte, providing a site for fertilization, are called the ________.

Biology
1 answer:
Neporo4naja [7]3 years ago
4 0

Answer: B. fallopian tubes  

Explanation:

Fallopian tubes - consist of two channels that are located laterally to the uterine horns, and are responsible for capturing the female gamete released by the ovary into the peritoneal cavity, and its conduction to the uterus. For this, the tubes perform peristaltic movements and have eyelashes that push the gametes to the uterus. The fallopian tubes are attached to the upper part of the broad ligament, which is called mesosalpinx.

The sperm meets the ovum in the fallopian tube, and then they go into the uterine cavity. When this does not occur, there is an ectopic pregnancy because the development of the fetus occurs in the tube's ampoule, a phenomenon known as tubal pregnancy, which can culminate in the rupture of the fallopian tube, a situation that causes major bleeding.

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• ¿Qué factores son clave para el manejo correcto del microscopio compuesto u óptico cuando se observa una muestra?
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1-Tener en cuenta el tamaño del objeto a observar para utilizar la lente con el aumento correcto (es decir, 10 X, 40 X o 100 X)

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As human travel increases, the number of introduced species likely
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As human travel increases , the number of introduced species likely increases .

<h3>What is species and how human travelling can increase the number of introduced species?</h3>
  1. As humans will start moving more from one place to another there will be more species number.
  2. The number of introduced species will increase sharply seeing the increase in the number of human population doing migration and travelling.
  3. The breakdown of regional distinctiveness leads to increase in the travelling period of the humans .
  4. And most importantly the introduction of new species will increase and will be impacted by the human who have come from elsewhere for either travelling purposes or migration purposes.

To know more about species visit:

brainly.com/question/13259455

#SPJ13

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