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JulsSmile [24]
3 years ago
7

Which of the following describes the process of glycolysis? See Concept 9.2 (Page 170) View Available Hint(s) Which of the follo

wing describes the process of glycolysis? See Concept 9.2 (Page 170) Glycolysis produces 30 ATP from each molecule of glucose. It converts one glucose molecule to two molecules of pyruvate and carbon dioxide. Glycolysis occurs in the mitochondria. It represents the first stage in the chemical oxidation of glucose by a cell. It requires ATP and NADH.
Biology
1 answer:
Paul [167]3 years ago
8 0

Answer:

It represents the first stage in the chemical oxidation of glucose by a cell.

Explanation:

Glycolysis is the first stage of oxidation of glucose by the process of cellular respiration. Glycolysis includes the breakdown of one molecule of glucose into two molecules of pyruvate. Substrate level phosphorylation forms net 2 ATP molecules and the redox reactions of glycolysis uses NAD+ as an electron acceptor resulting in the formation of 2 NADH.

Therefore, one molecule of glucose obtains 2 pyruvate molecules, 2ATP and 2 NADH by glycolysis. The fate of pyruvate depends on the availability of oxygen. Citric acid cycle and oxidative phosphorylation are the next two stages of aerobic cellular respiration.

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James is making models of plant and animal cells using objects supplied by his teacher to represent organelles. For one cell, he
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Since the cell is in a shoebox, we can assume this cell is a plant cell. the balloon most likely represents the vacuole, which is the largest organelle in the plant cell. the marbles could represent ribosomes, but ribosomes aren’t the only round organelle so i’m not sure about that one.
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3 years ago
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A scientist is studying the respiration reactions carried out by a certain bacterium. Which of these would indicate that the res
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A and B are the exact same option.

The answer is that the production of ethanol indicates anaerobic respiration.
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2 years ago
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Which statement correctly compares mass and weight?
hram777 [196]

Answer:

D. Weight varies with location, but mass does not vary

Explanation:

Weight can be defined as the force acting on a body or an object as a result of gravity.

Mathematically, the weight of an object is given by the formula;

Weight = mg

Where;

  • m is the mass of the object.
  • g is the acceleration due to gravity.

Mass can be defined as a measure of the amount of matter an object or a body comprises of. The standard unit of measurement of the mass of an object or a body is kilograms.

Irrespective of the location of an object or a body at a given moment in time, the mass (amount of matter that they're made up of) is constant. This ultimately implies that, whether you're in the moon, space, earth or any other place, your mass remains the same (constant).

<em>Hence, the statement that correctly compares mass and weight is that, weight varies with location, but mass does not vary. This is simply because acceleration due to gravity changes with location i.e its value varies with the planets.</em>

5 0
3 years ago
Synovial joints have these features: an articular capsule, a joint cavity containing synovial fluid, articular cartilage, ligame
LenaWriter [7]
TRUE

These are commonly called as the joints in the body. They all have those features such;

articular capsule- a double layer of capsule that makes up the synovial joint,
joint cavity - this is a cavity that contains articular cartilage about 3 ml of synovial fluid.

synovial fluid= these acts as lubrincants and shock absorber

ligaments- reinforced the joints and it connects bone



5 0
3 years ago
Which of these species is not an acidic oxide?
lesantik [10]

d. CO (carbon monoxide) is not an acidic oxide.

Acidic oxides are those oxides which either act as acceptors of the hydroxide ions (OH-) and function as a Lewis acid or they produce an acidic solution when added to water. Examples of acidic oxides are P4O10 (Phosphorus pentoxide), P4O6 (Tetraphosphorus hexaoxide), SO3 (Sulfur trioxide), SiO2 (Silicon dioxide) etc.

Neutral oxides do not show either of the basic or acidic properties. Due to this fact, they do not form salts when they react with acids or bases. Examples of neutral oxides include CO (carbon monoxide), NO (Nitric oxide), N2O (Nitrous oxide) etc.

Hence, option d is correct.

To learn more about acidic oxides here

brainly.com/question/15578795

#SPJ4

4 0
1 year ago
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