Biology, 28.02.2021 08:20 JuanTorres7
Some students investigated the effect of light intensity on the rate of photosynthesis.
They used the apparatus shown in Figure 1.
Figure 1
The students:
- placed the lamp 10 cm from the pondweed
- counted the number of bubbles of gas released from the pondweed in 1 minute
- repeated this for different distances between the lamp and the pondweed.
The lamp gives out heat as well as light.
What could the students do to make sure that heat from the lamp did not affect the rate of photosynthesis?
Answers: 1
Biology, 22.06.2019 03:00
During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.
Answers: 3
Biology, 22.06.2019 03:40
20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.
Answers: 1
Biology, 22.06.2019 04:10
What noticeable trend from this graph might be used to make a conclusion?
Answers: 1
Biology, 22.06.2019 06:30
Which of the following is a common response to cell signaling?
Answers: 2
Some students investigated the effect of light intensity on the rate of photosynthesis.
They used t...
English, 03.04.2021 20:30
English, 03.04.2021 20:30
Social Studies, 03.04.2021 20:30
Computers and Technology, 03.04.2021 20:30
Mathematics, 03.04.2021 20:30
Mathematics, 03.04.2021 20:30
History, 03.04.2021 20:30
English, 03.04.2021 20:30