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bixtya [17]
3 years ago
8

¿Cómo se verían afectados los humanos si se extinguieran las abejas?

Biology
2 answers:
jeyben [28]3 years ago
6 0

Answer: i only speqxk english

Explanation:

crimeas [40]3 years ago
4 0

Answer:

Lo que pasaría si se extinguieran las abejas sería una crisis alimentaria, ya que sin ella no existiría el alimento que mantiene vivos a las especies herbívoras quien a su vez mantienen vivas a las especies carnívoras y omnívoras.

De acuerdo con Albert Einstein, la vida sin las abejas sería un completo desastre, “El hombre solo pudiera sobrevivir 4 años. Sin las abejas, no hay polinización, ni comida, ni animales, ni humanos”.

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Do you think that in the human species, there are psychological traits such as empathy, aggression, intellect, imagination, etc.
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each sex has these traits, but with some, like aggression, I feel can be more "biased", so to speak, to the male sex

Explanation:

5 0
3 years ago
How could the pressure of a gas increase if temperature is constant?
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Answer:

Gay Lussac's Law - states that the pressure of a given amount of gas held at constant volume is directly proportional to the Kelvin temperature. If you heat a gas you give the molecules more energy so they move faster. This means more impacts on the walls of the container and an increase in the pressure.

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5. What are common uses of epidemiology?
Effectus [21]

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It is the scientific method of investigation problem-solving used by disease detectives like epidemiologists, laboratory scientists, statisticians, physicians and other health care providers, and public health professionals, to get to the root of health problems and outbreaks in a community.

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an experiment was conducted to determine how the temperature of water affects the rate that sugar dissolves.
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7 0
3 years ago
identify the subcellular structure of the neuron that forms the basis for the transmission of nerve impulses. (2 points) describ
melisa1 [442]

The subcellular structures of neuron that forms the basis for transmission of nerve impulses are the synaptic vesicles.

What are the steps in impulse transmission between neurons?

  • The action potential or nerve impulse reaches the <u>axon</u> of neuron and depolarises the membrane.
  • Voltage gated Calcium channels open .
  • Arrival of action potential causes the synaptic vesicle to attach to presynaptic membrane.
  • Calcium influx triggers release of neurotransmitter.
  • This neurotransmitters bind to postsynaptic membrane and new impulses are created.

Synaptic vesicle under resting condition:

  1. The neurotransmitter molecules are stored in synaptic vesicles.
  2. If the neurotransmitter leak from the vesicles, they are destroyed by enzymes.
  3. During resting condition, they are placed randomly.
  4. When an impulse reaches the axon, vesicles are arranged in the presynaptic membrane.

Thus from the above we can conclude that, synaptic vesicles are the subcellular structures in transmission of nerve impulses and , under resting condition they are placed randomly.

To know more about transmission of nerve impulses :

brainly.com/question/840056

#SPJ4

4 0
1 year ago
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