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Naya [18.7K]
3 years ago
7

¿Qué condición deben cumplir el ovulo y el espermatozoide para que sea posible la fecundación?

Biology
2 answers:
Papessa [141]3 years ago
8 0

Answer:

To reach and fertilize an egg, sperm must move — wriggling and swimming through a woman's cervix, uterus and fallopian tubes. This is known as motility. You're most likely to be fertile if at least 40% of your sperm are moving.

Explanation:

scZoUnD [109]3 years ago
8 0

Answer:

To reach and fertilize an egg, sperm must move!

Explanation:

pls mark brainliest

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Because of the 2 glucose molecules you multiply the stoichiometry with a factor 2 so: 2 x 6 O2 = 12 O2

7 0
3 years ago
Why is it important to center the object you want to look at in your field of view before changing to a higher magnification obj
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B. So you can always see the entire object at the higher magnification

Explanation:

A microscope is used to view objects smaller than the naked or unaided eyes can see. The objective lens, in conjunction with the occular or eye lens, is used to achieve this purpose. The objective lens are of different magnifications as follows: 10X, 40X, 100X etc.

However, as the magnification increases i.e. higher objective, the object in the field of view becomes smaller and less focused. Hence, the object in the field of view must first be centered at a lower magnification/objective lens before changing to a higher one in order for the entire object to be seen at a higher magnification.

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Alloon 1 and Balloon 2 are filled with the same amount of air.
yanalaym [24]

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Explanation:

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4 0
3 years ago
Read 2 more answers
Mendel conducted experiments with pea plants in order to:
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A

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3 0
3 years ago
Lisa is investigating a chemical reaction involving carbon compounds. Which of these results could NOT occur, according to scien
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