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grandymaker [24]
3 years ago
13

What are the four classes of nutrients?

Biology
1 answer:
Harrizon [31]3 years ago
7 0

Answer:

Nutrients are grouped into macronutrients and micronutrients. Carbohydrates, proteins, fats and water are macronutrients, and vitamins and minerals are micronutrients. Although most foods are mixtures of nutrients, many of them contain a lot of one nutrient and a little of the other nutrients.There are six major nutrients: Carbohydrates (CHO), Lipids (fats), Proteins, Vitamins, Minerals, Water.

hope this answer helps you.....

please marks as brainliest.. thank you......

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Veronica brought her turtle out of its aquarium for 15 minutes every Night for seven days. How many total minutes that you bring
Korolek [52]
OK so you have to multiply 15×7, because she brought her turtle out for 15 minutes, and for 7 days. so you have to multiply your awnser will be 105
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4 years ago
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List the four types of neural circuits and describe their similarities and differences. Discuss the unity of form and function i
NNADVOKAT [17]

Answer:

There are four kinds of neural circuits. Functions of each is given underneath:

* Diverging circuit :- In this circuit, one neuron synapsis with various post synaptic cell. What's more, every one of this may neurotransmitter with a lot more and making it workable for one neuron to stimulate numerous cells, approx thounsands of cells. Each time the main neuron fires, the other neuron which is down the succession fires it in reverse to impart back the sign to the source.  

* Converging circuit :- The contributions from numerous sources are joined into one output. This prompts affecting a neuron or a neuron pool. This sort of circuit is exemplified in the respiratory focus of the brain stem. This gives a reaction to various contributions from various sources by giving out a suitable breathing pattern.  

* Reverberating circuit :- It is a neural circuit where nerve impulses that were activated because of stimuli are reactivated so that retreival of data is conceivable on schedule.  

* Parallel after release circuit :- A neuron contributions to a few chain of neuron. Each tie is comprised of various number of neurons. Be that as it may, their signs spread into one output neuron. Despite the fact that the info has been halted the output will go one terminating signals for quite a while.  

similarities of the neural circuits :-  

* All the neurons collaborate with every neuron cell whether it would be input sources or output.  

* They on the whole play out all the activities in the neural system.  

For contrasts, you can allude the elements of the four unique kinds of neural circuits. I referenced the capacities such that you can comprehend their disparities moreover.  

All things considered, in the event that these neurons don't work together, at that point its unthinkable for the body parts to work. What's more, despite the fact that all the neurons funtions appropriately yet on the off chance that one neuron doesn't work appropriately, at that point some body parts won't have the option to react.  

The neurons are associated with a sequential structure with the impulse that the sign goes in succession. So one sort of neuron is associated with the other. So even one neuron is evacuated or harmed then its exceptionally difficult to play out the elements of the body. Since the chain would be broken and the impulse gets halted toward the finish of the last neuron.

6 0
3 years ago
If calcium levels within a man’s blood drop too low it can result in twitching, depression, coma, or even death. Which character
nalin [4]
living things must maintain homeostasis
4 0
3 years ago
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In an experiment, overweight mice are put on an exercise wheel every day for an hour. The scientist is exploring whether running
Nikolay [14]

Answer:

C. The weight loss of the mice

Explanation:

There are two variables present in the experiment;

  1. The time of the day that the mice rane
  2. The weight lost of the mice in each time test

The time of the day varies from morning, noon to evening. This variable is independent of any other aspect.

It shall always be morning noon and evening  in every single day.

The time of the day shall determine the amount of weight loss.

Each time shall vary in the amount of weight loss.

Thereby weight loss becomes our dependent variable.

6 0
3 years ago
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Complete this sentence: proteins are made on the
lara31 [8.8K]

Answer:

RER

Explanation:

The proteins and lipids, essential for building the cell membrane, are

manufactured by the rough endoplasmic reticulum

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