An example of materials commonly released this way is hormones. These are chemical messengers that are sent to the pituitary gland where they are released directly into the bloodstream. The blood then carries the hormones to different organs and tissues of the body in order to exert their specific function which varies depending on the specific type of hormones being secreted.

3 0

3 years ago

These unspecialized plant cells synthesize and store organic products. These cells are also the site of the plant's metabolic pr

tresset_1 [31]

Parenchyma cells synthesize and store organic products.

4 0

3 years ago

What is the pressure of 0.540 mol of an ideal gas at 35.5 L and 223 K?

Inga [223]

Answer:

Pressure, P = 28.2 kPa

Explanation:

Given that,

Number of moles, n = 0.54 mol

Volume of ideal gas, V = 35.5 L

Temperature, T = 223 K

We need to find the pressure of ideal gas. The equation of ideal gas is given by :

$PV=nRT$

R is gas constant

P is pressure

$P=\dfrac{nRT}{V}\\\\P=\dfrac{0.54\ mol\times 8.314\ kPa- L/mol- K\times 223\ K}{35.5\ L}\\\\P=28.2\ kPa$

So, the pressure of the gas is 28.2 kPa.

7 0

3 years ago

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Difference between earthworm and housefly​

Difference between earthworm and housefly