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
Nikolay [14]
3 years ago
14

¿En cuál opción se muestra el papel del ser humano en la protección de la biodiversidad? A. Construir presas en ríos para cuidar

a las especies nativas del ecosistema. B. Denunciar el comercio ilegal de especies ante las autoridades competentes. C. Comprar animales exóticos, pero verificar que no estén en peligro de extinción. D. Eliminar a los seres vivos que pueden picar a las personas, por ejemplo, las avispas y las culebras.
Biology
1 answer:
timofeeve [1]3 years ago
7 0

Answer:

B. Informar el comercio ilegal de especies a las autoridades competentes.

Explicación:

Informar sobre el comercio ilegal de especies a las autoridades competentes es una de las funciones del ser humano para la protección de la biodiversidad. Las personas comercian con especies ilegalmente para obtener más ganancias, pero causan daños a los organismos y la biodiversidad donde están presentes anteriormente. El comercio de especies provoca un desequilibrio en el ecosistema que afectó negativamente al medio ambiente.

You might be interested in
3. Describe each one of the following types of fractures:
Pavlova-9 [17]
Simple: The bone fracture does not break the skin
Compound: when the bone punctures the skin
Incomplete: the bone does not break completely
Impact: The bone fracture impacts another bone
Comminuted: The bone breaks into 3 or more pieces
8 0
2 years ago
What are structures that form when magma solidifies beneath Earth surface called ?
zhannawk [14.2K]

Answer:

Intrusive Rock

Explanation:

Intrusive Rock - Igneous rock that forms when magma hardens beneath Earth's surface.

<em>Hope this helps</em>

<em>-Amelia The Unknown</em>

5 0
3 years ago
How are cancer therapies tailored to nucleotide synthesis -explain using the example of fluorouracil and methotrexate.
nika2105 [10]

Answer:

By preventing the synthesis of DNA halting cell growth.

Explanation:

Fluorouracil and methotraxate prevent the synthesis of the neucleoside Thymidine thus preventing DNA replication and elongation. Methotraxate has a structure analogous to Folic acid which is important for thymidine synthesis. Thus, it acts as a competitive inhibitor on dihdrofolate reductase an enzyme that is essential for tetrahydrofolate formation, a folic acid derivative.

Fluorouracil acts by inhibiting thymidylate synthase which catalyses an essential step in Thymidine synthesis.

3 0
4 years ago
You are examining a rigid plant tissue; it does not flex or bend. Tests show that it is not consuming oxygen gas, as would be ex
siniylev [52]

Answer & Explanation:

The examined tissue could be cortex, due to the fact that it's rigid and does not require oxygen, so metabolic processes, like respiration, are not happening. The cortex, or wood, is dead tissue that no longer develops metabolic processes. It starts growing as the plan also grows, and the cambium tissue is in charge of this process.

4 0
3 years ago
in the cell, part of the Golgi appartus will pinch off and move away. what is the function of this process?
seropon [69]
Parts of the golgi apparatus break off into transport vesicles. These vesicles are especially important after protein synthesis when finished products of proteins need to be transported elsewhere within the cell's membrane or outside the cell.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Why can’t the world run out of carbon
    7·2 answers
  • How many genes control the color of the mouse?
    6·1 answer
  • PLZ HELP meh!!!!!!!!!!!!!!!!!!!!
    14·2 answers
  • What does it mean when someone gets “tubes put in their ears”? Where are they put? Why?
    9·1 answer
  • The soil report for a particular field shows low nitrogen concentrations after a harvest of wheat. Which crop can you cultivate
    9·2 answers
  • Nephrons are part of which of the following structures?
    13·1 answer
  • Contrapposto is defined as:
    15·1 answer
  • Which statement describes the role of the organism indicated by the blue arrow in the food web?
    6·1 answer
  • Since a protist reproduces asexually, the offspring can inherit the parent's mutation
    6·2 answers
  • Yeast is a part of the group
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!