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
olasank [31]
3 years ago
13

Why do birth control pills contain progesterone?

Biology
2 answers:
olganol [36]3 years ago
7 0

Answer:

why do birth control pills contain progesterone?

B) Progesterone Kills sperm Cells.

~batmans wife dun dun dun....

DedPeter [7]3 years ago
4 0
<h2>hey</h2>

<h3>Progesterone kills the sperm cells that's why birth control pills contain progesterone.</h3>
You might be interested in
How does interphase prepare cells for mitosis
Luden [163]

Answer: During interphase, the cell copies its DNA in preparation for mitosis. Interphase is the 'daily living' or metabolic phase of the cell, in which the cell obtains nutrients and metabolizes them, grows, reads its DNA, and conducts other "normal" cell functions. This phase was formerly called the resting phase.

Explanation:

5 0
3 years ago
Read 2 more answers
What is the function of skeletal muscles? to control the movement of internal organs to control the contractions of the heart to
PSYCHO15rus [73]
<em>The function of skeletal muscles is to control the movement of internal organs. The skeletal muscle pulls the tendons attached to the bones.</em>
8 0
3 years ago
In leaf cutter ant colonies, the ants clip leaves to feed a fungus garden and then the ants feed on the fungus. Is this a mutual
Mama L [17]

Answer:

fungi compete with bacteria for resources

Explanation:

3 0
3 years ago
NOBLE GASES HAVE A FULL OUTER ENERGY LEVEL AND ARE INACTIVE. THESE ATOMS ARE CONSIDERED BLANK
OverLord2011 [107]
Inert

That means it does not react with other atoms
4 0
3 years ago
What is an example of hierarchy representation of information
enyata [817]

Answer:

What is hierarchy? A hierarchy is a way of organizing things that goes from high to low. It can be used to refer to a wide number of systems, organizations and even physical objects that represent a hierarchical structure. Keep reading for hierarchy examples that you see every day.

Everyday Hierarchy Examples

Hierarchy systems rank categories from top to bottom. For example, in a typical family system, the parents have the most authority, followed by the children, then followed by the pets. Take a look around you; you may find more hierarchy examples than you think!

The human body itself is a hierarchy. We are made up of systems of organs, which are made up of individual organs. Those organs are composed of tissues, then cells, then organelles. The final category of a human body hierarchy are the atoms that make up the organelles.

Political systems are hierarchies. In America, the hierarchy starts at the top with the president, and then the vice president, then the speaker of the house, then the president of the Senate, followed by the secretary of state.

Your family tree is a hierarchy starting back with your first ancestors. Their children had children, then those children had children, and so on until your family produced you. You are the child of two distinct genetic parents, and your children will be the next category of this hierarchy.

Human needs are often represented as a hierarchy (such as in Abraham Maslow's Hierarchy of Needs). The most important are your physical needs, such as eating, drinking and sleeping, followed by security. After that is a sense of love and belonging, then confidence and esteem, and finally, self-actualization — the stuff that makes you who you are like creativity, values, acceptance of facts.

The military is a hierarchy. At the very top of the Army, for example, is the authority of the general, followed by the lieutenant-general, followed by the brigadier general, then general, colonel, lieutenant colonel, major, captain, first lieutenant, second lieutenant, master sergeant, sergeant, corporal, then private.

More Examples of Hierarchy Systems

Take a look at even more hierarchy examples that you may already know and use. You'll find that much of science and geography depends on hierarchies as well!

The classification of living things is developed as a hierarchy. Kingdom, phylum, class, order, family, genus, and finally species are the levels of organization in the field, which is known as taxonomy.

Babushka dolls, also known as matryoshka dolls or Russian nesting dolls, are a Russian toy in one large doll holds a smaller doll. That smaller doll holds an even smaller doll, which holds an even smaller doll, and so on. This is known as a nested hierarchy and is used to describe things other than matryoshkas.

Every postal address in our country is a hierarchy with the highest level being the country itself — the United States. After that, the postal address is listed by state, city, street, building, and sometimes the apartment or room number.

Similarly, our political boundaries are hierarchies. It begins with the federal government, then the state government, then city, town, and then borough or municipality, depending on the location.

The workplace is typically a hierarchy. The titles begin with CEO and then descend down the executive ladder to the COO, then to a president, a vice president, a manager, an assistant manager, and then individual employees.

Churches are often hierarchical systems. For example, the Anglican Church has the monarch at the top, followed by the archbishop of canterbury, then the archbishop of york, then the bishops, followed by deaneries, and finally a vicar.

Poker hands are often grouped in hierarchies, with the royal flush as the most valuable hand. It is followed by the straight flush, the 4 of a kind, the full house, the flush, the straight, the 4 of a kind, the 3 of a kind, the 2 pairs, 1 pair, and finally a high card.

Advertisement

Hierarchies Organize Our World

Now you have seen many different hierarchy examples and structures that are classified as hierarchies. These examples should help you to better understand what hierarchy is and how hierarchies work. For more information on organizing concepts, take a look at different

Explanation:

7 0
2 years ago
Other questions:
  • In which phase of mitosis are the chromosomes completely separated and the nuclear membranes begin to be rebuilt?
    10·1 answer
  • Sedimentary rocks form when sand, mud, and pebbles create layers on top of each other. The pressure builds as each layer is adde
    6·1 answer
  • 30 POINTS!!!!!1
    10·2 answers
  • What information do fossils provide about plants and animals
    8·2 answers
  • The primary growth of a plant adds __________, and secondary growth adds __________. View Available Hint(s) The primary growth o
    14·2 answers
  • Which system is responsible for supporting your muscles and protecting your vital organs?
    11·1 answer
  • Which group of organic compounds stores genetic information?
    6·1 answer
  • Which are units used to express volume
    15·1 answer
  • Plant photosynthesis and the consumption of plants by animals are both examples of what unifying principle of life?.
    8·1 answer
  • All of my frnds. pls talk
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!