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
Tcecarenko [31]
3 years ago
12

¿Qué características crees que deben tener los métodos anticonceptivos para ser eficaces en el control de la natalidad?

Biology
1 answer:
Tanzania [10]3 years ago
5 0

Answer:

Los métodos anticonceptivos para ser eficaces en el control de la natalidad deben ser seguros para las personas que los utilizan, es decir, no tener efectos adversos, o al menos, la menor cantidad posible. Ser reversibles, es decir, que no generen infertilidad de por vida. Deben ser además fáciles de usar, cómodos y fáciles de conseguir, esto es, económicos. Además deben ser eficientes en su objetivo de evitar la concepción, que es para lo que fueron creados.

Explanation:

La tasa de eficacia de un método anticonceptivo se mide por la cantidad de embarazos que se producen cada 100. Esta parece ser la característica más importante, y si bien es una de las más importantes, hay que tener en cuenta todos los otros factores mencionados, es decir que la gente pueda acceder a ellos, sean cómodos, seguros y a un precio coherente.

You might be interested in
In which TWO WAYS will a dog contribute to the carbon cycle?
Dima020 [189]

A and D seem like the best answers

6 0
3 years ago
A species of a large brown bear lived in Siberia about a million years ago. Over time, the northern population became white-colo
svp [43]

Answer:

<em>e. speciation</em>

Explanation:

The definition of speciation is:  the evolutionary process by which populations evolve to become distinct species.

In this scenario, the bears that were once of the same species evolved in order to adapt to their environment. Once they evolved, they could no longer produce with each other, as they are now different species.

8 0
3 years ago
In an ecosystem, energy from the Sun is transferred by way of _____.
Lorico [155]

Answer: food chains or webs

In an ecosystem, energy from the sun is transferred by the way of food chains or webs. A food chain is a linear sequence of organisms through which food and energy is passed as one organism eats the another. A food web is the interconnection or relation of food chains. In a food chain energy is distributed among the trophic levels. Plants are primary producers which traps energy from sun for photosynthesis and belong to first trophic level in the food chain. The energy of sun present in plants is transferred to subsequent higher trophic levels when plants are consumed by other organisms.


4 0
3 years ago
Read 2 more answers
Over time what could happen to an underwater island that forms near a mid-ocean-ridge
Semenov [28]
The plates will move and the underwater island will start to move and shift. It's possible it will also weather
7 0
3 years ago
The<br> of the Earth on its axis causes
egoroff_w [7]

Answer:

Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's most direct rays. So, when the North Pole tilts toward the Sun, it's summer in the Northern Hemisphere. And when the South Pole tilts toward the Sun, it's winter in the Northern Hemisphere

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • One way to help keep animals and habitats healthy is to make sure the number of animals never exceeds the habitat's carrying cap
    13·1 answer
  • Volcanic domes commonly are partially destroyed when
    10·1 answer
  • Which of these organisms is a vertabrate? tulip, horse, slug, or fungus
    8·1 answer
  • Practice: (Solve the problems below; make sure to include Punnett squares to justify response when necessary.)
    6·1 answer
  • If 70 percent of the hypothetical population passed along allele b, the dominant allele for brown eyes, and 30 percent passed al
    10·1 answer
  • NEED HELP ASAP
    9·2 answers
  • The genetic code is based on sequences of three bases called . <br>A. protons<br>B. Codons<br>C. DNA
    13·1 answer
  • What percentage of your genetic material is from your mother and what percentage is from your father?​
    15·1 answer
  • What purpose do specialized cells serve?
    15·2 answers
  • ILL GIVE YOU BRAINLYIST
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!