16 questions
What are the reactants of cellular respiration?
glucose and oxygen
glucose and carbon dioxide
carbon dioxide and water
carbon dioxide and glucose
In which part of the cell does cellular respiration take place?
mitochondria
chloroplasts
cell membrane
ribosome
In which part of the cell does photosynthesis usually take place?
mitochondria
chloroplasts
cell membrane
ribosome
What are the reactants of photosynthesis?
glucose and oxygen
glucose and carbon dioxide
carbon dioxide and water
carbon dioxide and glucose
Which is NOT produced during cellular respiration?
oxygen
carbon dioxide
water
energy
What are the products of photosynthesis?
glucose and oxygen
glucose and carbon dioxide
carbon dioxide and water
carbon dioxide and glucose
Which statement is TRUE about photosynthesis and respiration?
All reactants of photosynthesis are products of respiration.
All products of photosynthesis are products of respiration too.
All reactants of photosynthesis are reactants of respiration too.
Products and reactants of photosynthesis and respiration are the same.
Which macromolecule provides the most amount of energy to organism?
carbohydrates
proteins
lipids
fats
Which molecule released by digestion is used during cellular respiration to provide energy to the body?
sugar
fat
amino acid
lipid
Which statement is correct about photosynthesis?
Plants use carbon dioxide and water to make glucose and oxygen.
Plants use carbon dioxide and water to make proteins and carbohydrates.
Plants use oxygen and water to make glucose and carbon dioxide.
Plants use oxygen and glucose to release energy and produce carbon dioxide.
What disease would a person will most likely develop if he/she eats food that are high in fat and sodium?
heart diseases
lung diseases
stomach diseases
infectious diseases
Which food can provide the most amount of energy in the shortest time?
fruit
chips
meat
milk
Which statement explains why healthy diet is important?
It provides the body its needs for growth and energy.
It provides the body enough rest to regain strength.
It allows the body to regulate its temperature.
It keeps the body's internal organs free from sicknesses.
Which of the following is a healthy practice?
developing daily exercise routines
sleeping late at night
eating junkfood
skipping meals
A person who has a sedentary (inactive) lifestyle takes in more calories than his required daily needs. What could probably happen if this practice continues?
The person's weight will increase
The person's weight will decrease
The person will develop malnutrition
The person will maintain a healthy weight
Which biomolecule is important to repair damaged cells in the body?
protein
fats
carbohydrates
lipids