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Lesechka [4]
4 years ago
14

Can someone plz answer my question

Biology
1 answer:
Arturiano [62]4 years ago
7 0
5 x 5 x 5, 5 cubes up to the side and on the bottom
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Teniendo en cuenta problemáticas de la biología o de su aprendizaje ,pensar un tema investigar desde el enfoque cualita tivo y o
Naily [24]

Answer:

Caso de estudio: El efecto de estresores ambientales sobre el comportamiento animal

- Ejemplo de un tipo de estudio cualitativo: la influencia de estresores ambientales (por ej. niveles anormales de dióxido de carbono atmosférico) sobre el comportamiento en ratones de laboratorio  

- Ejemplo de un tipo de estudio cuantitativo: la influencia de estresores ambientales sobre los niveles de producción de hormonas asociadas a cambios comportamentales en ratones de laboratorio  

Explanation:

Un enfoque cualitativo se caracteriza por el hecho de que la información obtenida durante dicho estudio se agrupa en categorías mutuamente excluyentes. En biología, los estudios de tipo cualitativo generalmente se caen dentro de la dicotomía observacional (es decir, presencia o ausencia del factor en estudio). En el ejemplo arriba citado, es posible obtener datos relacionados a uno o más determinado aspectos comportamentales en los individuos bajo estudio (por ejemplo, presencia o ausencia de signos de irritabilidad) en ratones sometidos a algún estresor ambiental (por ejemplo, niveles anormales de CO2 atmosférico). Por otra parte, en un enfoque cuantitativo, la información se recopila en intervalos obtenidos a partir de operaciones aritméticas (estadística paramétrica). En el ejemplo, los datos obtenidos pueden ser clasificados en intervalos referidos a los niveles hormonales. Esta información resulta útil para determinar si las diferencias en los niveles hormonales entre individuos que se encuentran en presencia del estresor ambiental son estadísticamente significativas respecto al grupo control (individuos desarrollados en un ambiente con niveles normales de CO2 atmosférico), y de este modo concluir si el estresor ambiental puede o no modificar variables comportamentales. Los estudios cualitativos permiten el uso de variables independientes las cuales son clasificadas como cualitativas (discretas).

5 0
3 years ago
An individual with high blood pressure (hypertension) is expected to benefit from the administration of ____________________ ino
Nimfa-mama [501]
INOTROPIC AGENTS                                                                                            CHANGE THE FORCE
5 0
4 years ago
Scientists are also evaluating plants for gene mutations that would help them grow better in space environments. What traits cou
mote1985 [20]

Answer:The traits the plants would have are;

The plants must have low gravity setting.

Plants must have the ability to provide large quantities of food.

The plants must be engineered to need little quantity of water

And the plant must be able to photosynthesize with little carbondioxide and litoff while going in space

Explanation:

There is need to grow plants in space so that in to help feed astronauts, and to provide psychological benefits for long-term space flight.

The space has low gravity setting, no oxygen and carbondioxide. For plants to grow in space it must exihibit some traits that will enhance their survival and these traits includes

The plants must have low gravity setting.

Plants must have the ability to provide large quantities of food.

The plants must be engineered to need little quantity of water

And the plant must be able to photosynthesize with little carbondioxide and litoff while going in space because without this plants cannot survival in space. Gravity enhance root growth and plant in space must have low gravity setting.

plant grows in a “pillow” filled with a clay-based growth media and fertilizer and this help to distribute water, nutrients and air needed for the growth and survival of the plants.

3 0
3 years ago
Which of the test tubes shown below were most likely produced by a sprig of Elodea and a snail in the dark after 24 hours of inc
olga nikolaevna [1]
The test tube will be most likely the one with yellowish color.
This happen because of the respiration process between the snail and Elodea. Actually, this will heavily affected by the control factors. The more elodea that exist in the incubation, the lower the amount of CO2 would be,

hope this helps

4 0
4 years ago
Read 2 more answers
What does a voltage describe
malfutka [58]

Answer:

b is answer ................

5 0
3 years ago
Read 2 more answers
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