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4vir4ik [10]
3 years ago
12

Area of low pressure where air masses meet and rise

Biology
1 answer:
IRISSAK [1]3 years ago
5 0

Answer:

It is called Cyclones.

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How does the liver aid in digestion in a frog?
Veronika [31]

The adult frog is a carnivore, it feed on insects such as grasshoppers, spiders. It can eats worms and any other living things which fits into its mouth. The liver is a digestive gland that helps in the process of digestion. It produces bile. The bile is collected in the gallbladder and it is poured in the upper part of the small intestine through the common bile duct. The bile assist in digestion. The other important function of the liver is to store digested food.  


7 0
3 years ago
an architect is designing an atrium for a hotel.The atrium is to be rectangular with a perimeter of 720 ft of brass piping.what
scoray [572]
I believe its 180*180 but i may be wrong. sorry if i am :(

7 0
3 years ago
Growth hormone and insulin are protein hormones that regulate carbohydrate metabolism by hepatocytes (liver cells) through the a
stira [4]

Answer:

Rate of decrease = 3.25 levels/min

Explanation:

the hormone and signaling proteins combination that produce the greatest and most prolonged response as seen in the graph is INSULIN and  PROTEIN KINASE. The protein kinase B level gets up to 100 after 30minutes and as well as insulin gets added while the level  remained to near 80 even after 240minutes.

The STAT 5 level at the 10th minutes = 100

The level of STAT 5 at 30th minute = 35

From 10 to 30 minutes, the level of STAT 5 = 100 – 35

From 10 to 30 minutes, the level of STAT 5 = 65

Duration = 30 – 10 minutes

Duration = 20 minutes

Rate of decrease = 65/20

Rate of decrease = 3.25 levels/min

6 0
3 years ago
There were twelve elephants in the clearing.<br> Biology
enyata [817]

Answer:

Is there anything else?

Explanation:

3 0
3 years ago
With the proper stimuli, chemoreceptors and mechanoreceptors are depolarized. This is a result of:Sodium channels opening as a r
Alex73 [517]
<h2>Sodium channels </h2>

Explanation:

Depolarization is a result of sodium channels opening as a result of chemical or pressure-based stimuli    

  • Depolarization starts when a threshold stimulus applied on a neuron via Na+ mechanically operated channels that trigger action potential
  • Action potential is an efficient signaling process by which distantly located cells communicate to each other
  • Depolarization of membrane potential is due to influx of Na+ via voltage gated Na+ channels
  • Fast opening of voltage gated Na+ channel shifts membrane potential from -70mV to + 50mV at which voltage gated Na+ channels become inactive thus influx of Na+ abruptly stops        
7 0
3 years ago
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