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igor_vitrenko [27]
3 years ago
10

What happens to the mass of bread when left for 5 days and it goes hard? Explain

Biology
1 answer:
Tanzania [10]3 years ago
6 0
Molds will develop on some of the samples.

Molds grow best in warm, dark and moist conditions.

In the first sample, the sealed bread should develop mold more slowly than the unsealed bread.

In the second sample, the bread kept in darkness should develop mold more quickly than the bread kept in light.

In the third sample, the moist bread will develop mold more quickly than the dry bread.

In the fourth sample, the mold in the warm place should develop mold more quickly than the bread in the cold place.

Read more on Brainly.com - brainly.com/question/10431364#readmore
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By doing a dance on the hive
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Name two differences between Galapagos Islands iguanas and mainland iguanas.
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Answer:

the answer would be that one loves the cold the other loves the heat and another would be one eats only flying buggs the other eats land buggs

Explanation:

6 0
3 years ago
Una solución de 0.204 M de NaOH seutiliza para neutralizar 50 mL de una solución de H3PO4. Si se necesitaron 16.4 mL de la soluc
vfiekz [6]

Answer: 0.05 M

Explanation:

Para responder esta pregunta, hay que tener en cuenta la Ley de Conservación de la Masa. <u>La misma indica que en una reacción química en un sistema cerrado, la masa total de las moléculas que participan permanece constante.</u> Esto significa que la masa utilizada en los reactivos es la misma que la masa de los productos generados.

En este problema, se cuenta con una solución de NaOH (hidróxido de sodio) tiene una molaridad de 0.204 (siendo la molaridad el número de moles por litro de solución) y se utilizan 16.4 mL de dicha solución para agregarla a 50 mL de una solución de H3PO4 (ácido fosfórico).

Entonces, ya que la masa de ambas soluciones no se pierde, podemos utilizar la ecuación de la Ley de Conservación de la Masa:

Concentración inicial x Volumen inicial = Concentración final x Volumen final.

Concentración inicial: 0.204 M

Volumen inicial: 16.4 mL

Concentración final: ?

Volumen final: 50 mL + 16.4 mL = 66.4 mL

Reemplazamos los valores en la ecuación:

0.204 M x 16.4 mL = Concentración final x 66.4 mL

La molaridad de la solución de H3PO4 es de 0.05 M.

7 0
3 years ago
9. Why is the cell cycle important?
Anna71 [15]

Answer:

The cell cycle is the replication and reproduction of cells, whether in eukaryotes or prokaryotes. It is important to organisms in different ways, but overall it allows them to survive. ... Plants require the cell cycle to grow and provide life for every other organism on earth.

pls give me brainless.

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A painter falls from his ladder and tells you he has dislocated his shoulder again. When you attempt to splint the shoulder, it
Murljashka [212]

Answer:

The options

A. Contact medical control for input into the best treatment for this patient.

B. Check distal CSM, apply a sling and swathe, and transport the patient.

C. Check distal CSM, apply a traction splint, and transport the patient.

D. Continue splinting and report the popping sound to the triage nurse when you arrive at the hospital.

The ANSWER IS SURELY B.

B. Check distal CSM, apply a sling and swathe, and transport the patient.

Explanation:

In assessing Musculoskeletal Injury as in this case, check for Circulation, sensation, and movement, apply a sling and bandage/swathe followed by transporting the patient quickly to the hospital for further checkup

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