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3 years ago

To which of the six crystal systems does a halite crystal( rock salt) belong?

Biology

2 answers:

otez555 [7]3 years ago

7 0

A halite crystal belongs to the cubic crystal system. The other five crystal systems are monoclinic, triclinic, orthorhombic, tetragonal, and <span>hexagonal.
The cubic crystal system is characterised by</span> <span>the way the atoms in the mineral are arranged in the three </span><span>dimensional</span><span> shape of a </span>cube. The halite crystal has this shape. Attached is an image of it.

stellarik [79]3 years ago

6 0

Answer:

cubic

Explanation:

I took the quiz, and the answer is "cubic"

also great job to the first guy that answered, they gave a rlly good explanation so go over there and read that.

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The nutritive value of sunflower seeds a brief note

Mice21 [21]

<h2>Nutritive Value if Sunflower Seeds are:--</h2>

100 grams of these seeds give around 585 calories of energy.

They have a good amount of fibre (8.5 g) and fats (51.5 g). Fats present are mostly polyunsaturated and monounsaturated; which are good fats

They are also rich in protein (20.77 g).

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1 year ago

In a solution, the solute is the substance present in the greatest amount.

amid [387]

The answer to this question would be false.

The solute is a substance that was dissolved by the solvent. The amount of solute that can be dissolved is called solubility. The amount of solute mostly small and if it solubility too high it will be precipitated.
There are no rules state that solute should always be the greatest amount.

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2 years ago

Inside a muscle, bundles of single muscle fibers form __________.

Lunna [17]

Answer:

Each bundle of muscle fiber is called a fasciculus (singular fascicle) and is surrounded by a layer of connective tissue called the perimysium

Explanation:

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2 years ago

How does the temperature of earth's crust compare to the temperature of earth's interior?

maxonik [38]

The temperature of the crust is much cooler than the interior.
Hope this helped :)

3 0

2 years ago

Drag the correct word from the left into the sentence on the right to complete each sentence. In anabolic reactions that involve

kkurt [141]

Answer:

The correct matches are:

In anabolic reactions that involve the synthesis of a large molecule from smaller precursor molecules, NADH and ATP are consumed when they provide the needed electrons or energy.
In catabolic reactions that involve the breakdown of a molecule into smaller subunits, such as glucose to pyruvate, NADH and ATP are produced.
In the reaction Pyruvate +NADH-Lactate +NAD, pyruvate is being reduced.
In the reaction Pyruvate NADH-Lactate +NAD, NADH is being oxidized.

Explanation:

Being involved in synthesis, anabolic reactions require energy in the form of energy storing molecules such as NADH and ATP. Anabolic processes utilize energy produced by the catabolism of complex compounds.
Catabolic processes produce energy or energy storing compounds by breaking down complex substances into simpler ones. All steps of cellular respiration are catabolic processes since they generate energy in the form of ATP or energy yielding molecules such as NADH and FADH2.
Anaerobic respiration takes place during intense physical activity due to which adequate oxygen does not reach the cells. Insufficient oxygen shuttles the pyruvate molecules produced by glycolysis into the lactic acid pathway that reduces pyruvate into lactic acid.
Since, NADH is donating its H+, it is being oxidized to NAD+.

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2 years ago