Biology

Question 1

Cells use the energy available in food to make a final energy rich compound called

Answer 1

ATP

Question 2

Each gram of glucose contains approximately how much energy

Answer 2

4 Calories

Question 3

The process that releases energy from food into the presence of oxygen

Answer 3

Cellular respiration

Question 4

The first step in releasing energy of glucose into the cell is Known as

Answer 4

Glycolysis

Question 5

What is a calorie briefly explain how cells use high calorie molecule such as a glucose

Answer 5

Calorie is amount of energy needed to raise temperature of 1 g of water 1°C 1 g of sugar glucose releases 3811 cal

Question 6

Write a chemical equation for cellular respiration label the molecule involved

Answer 6

602+c6H12o6-6co2+6H20

Question 7

What percentage of energy contained in a molecule of glucose is captured in the bonds of ATP at the end of Glycolysis

Answer 7

10%

Question 8

What does it mean if a process is anaerobic? Which part of cellular respiration is anaerobic

Answer 8

Without air . Glycolysis

Question 10

In eukaryotes The curb cycle takes place Within the

Answer 10

Mitochondria

Question 11

The electron transport chain uses high energy electrons from the curb cycle to

Answer 11

Move H ions across the inner Mitochondrial membrane