year 10 Science Homework Week 1 - Naomi Arthur | Biblioteka

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Where does aerobic respiration happen

The cell

The ribosomes

The mitochondria

The Lungs

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What is released during respiration?

Glucose

Energy

Long molecules

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What is energy needed for?

Movement

The cell

The mitochondria

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What else is energy needed for?

For photosynthesis

To make glucose

To keep warm

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What is the correct formula for aerobic respiration?

Glucose + water -> carbon dioxide + energy + oxygen

Oxygen + glucose -> carbon dioxide + water + energy

Glucose -> lactic acid + energy

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What is the correct formula for anaerobic respiration?

Glucose + water -> carbon dioxide + energy + oxygen

Oxygen + glucose -> carbon dioxide + water + energy

Glucose -> lactic acid + energy

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Why is anaerobic respiration not as useful as aerobic?

It creates less energy

It releases much less energy

It doesn’t use oxygen

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What is the name of a reaction that releases energy?

Exothermic

Endothermic

Enxothermic

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What does anaerobic mean?

With oxygen

Without oxygen

Creates lactic acid

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Where does breathing take place?

In the cells

In the lungs

In the bloodstream

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What is inhalation?

Breathing in

Breathing out

Ventilation

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What is exhalation?

Breathing in

Breathing out

Ventilation

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What happens when you breath in?

Carbon dioxide moves from the air, through the lungs, into the blood stream

Oxygen moves from the air, through the lungs into the bloodstream

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Is a yeast cell eukaryotic or prokaryotic?

eukaryotic

prokaryotic

Bacteria

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Which is the correct equation for the anaerobic respiration in a yeast cell?

Glucose -> lactic acid

Glucose -> carbon dioxide + ethanol

Glucose -> carbon dioxide + lactic acid

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What is fermentation?

The respiration of yeast cells

The aerobic respiration of yeast cells

The anaerobic respiration of yeast cells