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Butoxors [25]
2 years ago
5

What are the two functions of the respiration system?

Biology
1 answer:
Wewaii [24]2 years ago
7 0
Can I please have some more details, thanks
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The dermal layer is the____<br> layer of the plant.
aniked [119]
I think it is the Epidermis
5 0
3 years ago
¿para que sirven los plasmodesmos?
stiv31 [10]

Answer:

Los plasmodesmos forman una ruta importante para la comunicación entre las células vegetales. Regulan la comunicación de célula a célula, permitiendo así la diferenciación de órganos y tejidos vegetales.

Los plasmodesmos facilitan el movimiento de moléculas entre las células, desde pequeños productos fotosintéticos hasta grandes proteínas y ARNm. En el tejido vascular, los plasmodesmos son cruciales para el movimiento de nutrientes. También son cruciales durante el desarrollo porque, a diferencia de las células animales, las células vegetales no se mueven. Por tanto, la expresión correcta de genes tanto temporal como espacialmente es importante. Mientras que las células vegetales, como las células animales, son capaces de interactuar receptor-ligando para enviar señales a otras células, los plasmodesmos ofrecen contacto directo. Además, el tamaño de la manga difiere en diferentes tipos de células y tejidos vegetales. Por tanto, los plasmodesmos son un componente celular activo en el transporte intercelular, durante el desarrollo y en el tejido maduro.

Explanation:

4 0
2 years ago
of the following biological levels of organization, which represents the smallest or lowest level? A.organs B.populations.c.cell
GuDViN [60]
C. Cells

Cells make up organs, which make up organisms, which make up populations
5 0
3 years ago
How are natural selection, adaptation, and fitness all interrelated?
DIA [1.3K]
To survive natural selection, one must be fit and be able to adapt to the environment and situations, thus why it's called survival of the fittest.
7 0
2 years ago
During discharge patient teaching, the nurse reviews prescriptions with a patient. Which statement is correct about refills for
melamori03 [73]

Answer:  is <em>c. </em><em><u>The patient may have no more than 5 refills in a 6-month period</u></em>.

Explanation:  Schedule C-III medications will not be refilled more than five times in 6 months period of time. Schedule 3 catogory of drugs may contain, valium, tranquillisers, anabolic steroids, testosterone, Tylenol, codeine and Ketamine. The reason behind why patient should not have more refills in a 6 month period of time is because by consuming these drugs patient may experience mild physical dependence or very high physiological dependence. Patient may experience addition (mild to high) while taking schedule C-III drugs. Although schedule C-III drugs are less abusive then schedule 1 and schedule 2 drugs. Schedule 3 drugs are declared as sightly dangerous.

4 0
3 years ago
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