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Masja [62]
3 years ago
5

After eating a large meal of pasta, an individual's blood sugar levels are elevated. In response to this, the pancreas secretes

a hormone called insulin, which acts to lower blood sugar levels. Once the blood sugar levels drop to the normal level, the pancreas stops secreting insulin. This is an example of
a) Acid-base imbalance
b) Reactions between carbon monoxide and acids
c) A positive feedback loop
d) A negative feedback loop
e) Energy being made into proteins
Biology
1 answer:
almond37 [142]3 years ago
5 0

Answer:

d) A negative feedback loop

Explanation:

A negative feedback loop counteracts the deviation from homeostasis by generating a required response. The function of the insulin hormone is to lower down the blood glucose level when it raises above the normal range. Insulin triggers the uptake of glucose from the blood by cells. It specifically triggers muscle and liver cells to take up glucose from the blood.

Once the blood glucose level is restored to the normal value, the secretion of insulin stops. Here, a change in normal body condition (raised blood glucose level) was counteracted by the secretion of insulin hormone to restore the homeostasis of blood sugar levels.

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People often say that dogs are "man's best friend.How closely related are dogs and humans? To complete this activity, you will n
Svetllana [295]

Answer:

See explanation

Explanation:

Taxonomy actually means “arrangement law”. It is the branch of biology that deals with the classification of organisms.

The taxonomic classification system was invented by Carl Linnaeus. It is a hierarchical model of classifying living organisms based on shared characteristics.

Dogs are referred to as 'man's best friend' partly owing to some level of taxonomic relationship between the two species. Dogs and man belong to a class of vertebrates known as mammals- one of the shared characteristics of mammals is that they give birth to their young ones alive.

The taxonomic classification of man is:

Domain: Eukaryote - Kingdom - Animalia Phylum - Chordata Subphylum - Vertebrata Class - Mammalia Order - Primates Family - Hominidae Genus - Homo Species - sapiens.

The taxonomic classification of dog is:

Domain: Eukaryote - Kingdom - Animalia Phylum - Chordata Subphylum - Vertebrata Class - Mammalia Order - Carnivora Family - Canidae Genus - Canis Species - lupus familiaris

8 0
3 years ago
ou find some rather strange plants in your backyard. They consist only of thin, pale yellow stems that are wrapped around other
deff fn [24]

Answer:

Parasitic

Explanation:

The plants that are described are typical example of parasitic plants. These types of plants have a parasitic relationship with the other plants, at least with the ones that they can use. In order for them to grow, survive, and prosper, these plants need a host plant. They attach to the host plant's steam with their miniature claw like organs, and use them for support to grow upwards, but also to extract nutrients from the host plant. While this leads to to parasitic plant's survival and prospering, the host plant is suffering, and gradually the parasitic plant will suck every nutrient out of the host plant and kill it. Without a host plant, these plants would find it extremely hard to survive, and the chances are very high that they will die because they are not well suited to get nutrient on their own.

5 0
3 years ago
Which line on the graph shows the sea level change that would result in continuous shoreline regression
Dmitry [639]

Answer:

C

Explanation:

When examining the trends in coastal position over a time frame, you perform shoreline change analysis. In most cases, coastal changes are very non-linear.A normal regression of the shoreline happens when there is supply of sediments where the base level is rising at the shoreline.Here the rate of sediment deposition is more than that at which the base level is rising at the shoreline.

The movement ofa shoreline seawards due to sedimentation at the coast is called regression.If this movement is due to sea-level fall like in our case in the question it is force regression.In option C, the sea level is falling.

8 0
3 years ago
How might a suit of armor be a good analogy for a function of the skeleton system
kompoz [17]

Answer:

If this is actually a question, a suit of armor would be a good analogy for the function of the skeletal system because they both protect you.  

Explanation:

5 0
3 years ago
Read 2 more answers
In specific situations gloves are used to handle newborns whether or not they are positive for human immunodeficiency virus (hiv
loris [4]
<span>(Standard precautions do not include the use of gloves for feeding.) Correct

Wearing clean gloves for diaper changes in all newborns is a standard protocol.

Clean gloves should be worn for all admission baths because the nurse will be exposed to blood and amniotic fluid.

Clean gloves should be worn when suctioning an infant. </span>
7 0
3 years ago
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