biology topic 4- bioenergetics

Question 1

what are the limiting factors of photosynthesis?

Answer 1

-light intensity
-concentration of CO2
-temperature

Question 2

what is the word equation for photosynthesis?

Answer 2

carbon + water——> glucose+
dioxide oxygen

Question 3

what is the balance equation for photosynthesis?

Answer 3

6CO2+6H2O—->C6H12O6+6O2

Question 4

what is metabolism?

Answer 4

all the chemical reactions in an organism

Question 5

what is respiration?

Answer 5

the process of transferring energy from glucose which goes on in every cell

Question 6

what is anaerobic respiration?

Answer 6

respiration used if there is not enough oxygen

Question 7

which type of respiration needs oxygen?

Answer 7

aerobic

Question 8

what is the word equation for anaerobic respiration in muscle cells?

Answer 8

glucose—->lactic acid

Question 9

what does anaerobic respiration lead to?

Answer 9

an oxygen debt

Question 10

what is the word equation for respiration in plants and yeast?

Answer 10

glucose—->ethanol+
carbon dioxide

Question 11

what is the word equation for aerobic respiration?

Answer 11

glucose+ —–>carbon dioxide +
oxygen water