1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Varvara68 [4.7K]
3 years ago
11

2- Regulación hormonal del ciclo menstrual femenino humano. a. ¿Cuándo inicia el ciclo? ¿Cuánto tiempo dura el ciclo menstrual e

n promedio? ¿Cuánto tiempo dura la menstruación? b. ¿Qué cambia en el cuerpo de la mujer durante el ciclo? c. ¿Qué hormonas intervienen en el ciclo? d. ¿La concentración de qué hormona se eleva abruptamente? ¿Qué provoca en el ovario? ¿Qué ocurre con la temperatura corporal? ¿Qué día o días del ciclo suele ocurrir? e. Si tengo relaciones sexuales sin protección el día 12 de mi ciclo menstrual, ¿tengo probabilidades de quedar embarazada? ¿Por qué? f. Si durante la fase lútea no hay probabilidades de embarazo debido a que no maduran los folículos en el ovario ¿Qué hormonas contendrán las pastillas anticonceptivas? ¿De qué manera evitarán el embarazo?
Biology
1 answer:
erastovalidia [21]3 years ago
6 0
I think I just did this question but I’ll check and get back to you
You might be interested in
William wanted to create a report on a geographical location with the greatest species diversity. Which ecosystem can consider f
mafiozo [28]
The ecosystem that he should consider is the <span>tropical rain forest ecosystem.

In that area, there are uncountable amounts of various plants and animals that have not all yet been discovered and who all live together to build the biome. This biome is indeed the most diverse one even at this point without the knowledge of all possible life forms.</span>
6 0
3 years ago
Pleaseee help ASAPPP​
matrenka [14]
The answer is A
If not then its C
3 0
3 years ago
Based on this diagram, do you think that organisms of the same order will share a stronger evolutionary relationship than organi
mihalych1998 [28]

Based on this diagram, the organism is classified based on some similarities. In the upper-division, the similarities should be more general in the lower division, the similarities will be more specific. It was mostly based on an organ, for example: vertebrate.

An organism with the same phylum could be put in a different order.

But the organism with the same order should have the same phylum and class too since the order is located below the phylum. Those similarities are tightly correlated with the evolutionary relationship.

4 0
4 years ago
Describing Vascular Tissue
Ivan

Answer:

(Answer): D. Xylem carries water and nutrients from the root to the rest of the plant.

Explanation:

Hope this helped :D

4 0
3 years ago
Read 2 more answers
Why is it important to keep environment clean and healthy?
Grace [21]

Answer:

Importance of keeping the environment clean. Environment is a place where humans as well as plants and animals live. ... It is necessary to keep our environment clean because we get fresh air, reduce pollution etc. An unclean environment leads to a bad condition of a society, arrival of diseases and many more

Explanation:

<u>hope this helps!- Lexi</u>

6 0
4 years ago
Read 2 more answers
Other questions:
  • What would happen if there was an imbalance of certain enzymes in the body?
    6·2 answers
  • Why is it important that lymph vessels are spread throughout the body
    10·1 answer
  • Which of the following is the best example of gene flow? a) An earthquake kills most individuals in a tree population, leaving j
    8·1 answer
  • What feature of their reproduction requires them to live in a moist habitat?
    6·1 answer
  • The presence of 10 copies of the c subunit of the F0 complex of yeast ATP synthase allows for the synthesis of 1 ATP for every _
    9·1 answer
  • Where in the body is a copy of all the genes needed to produce a human being???
    14·1 answer
  • What is this molecule:<br><br> A. AMP<br><br> B. ADP<br><br> C. ATP
    11·1 answer
  • GA3P and water are products. In photosynthesis, chlorophyll, water, and carbon dioxide are reactants. GA3P and oxygen are produc
    13·1 answer
  • Macromolecules which are both hydrophobic and hydrophilic and are a major component of cell membranes are –
    9·1 answer
  • In glycolysis, atp molecules are produced by _____.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!