WebPhotosynthesis in pond weed Question: Name the variables which affect the rate of photosynthesis in plants. Like other green plants, pond weed can make sugar from … WebIn an experiment investigating the effect of light intensity on photosynthesis in a pondweed, explain how a student kept the carbon dioxide constant at the beginning of the experiment. [3 marks] ... suggest what factors limit the rate of the bluebells' photosynthesis in the spring, and then in midsummer. Explain your answer. [4 marks] Reveal answer
How Does Pondweed Affect Photosynthesis Investigation
Web4.4 Figure 6 shows the effect of light intensity on the rate of photosynthesis in the pondweed. Figure 6 Light intensity in arbitrary units Name the factor that limits the rate of photosynthesis between the points labelled A and B on the graph. [1 mark] _____ 4.5 Suggest which factor might be limiting the rate of photosynthesis between the points WebThis is because a greater distance between the light source and pondweed causes the light intensity to decrease, which decreases the rate of photosynthesis. From looking at the … did famous dave\\u0027s go out of business
Discussion of photosynthesis lab report - xmpp.3m.com
WebThe compensation point is achieved when the pondweed is in a light intensity that produces no colour change in the bicarbonate indicator (i.e. the indicator remains red after the 30 minutes). [1] ... High rate of photosynthesis in the palisade mesophyll/layer B as these cells contain many chloroplasts/are packed tightly together. [1] Web(a) Complete the equation for photosynthesis. Draw a ring around each correctanswer. Carbon dioxide + lightenergy + oxygen hydrogen nitrogen water alcohol glucose methane … WebGrade 11 Exemplar on the rate of photosynthesis in the pondweed Life Sciences P1 11 DBE 2013 NSC ? Grade 11 Exemplar Life Science Grade 11 Facebook April 30th, 2024 - Life Science Grade 11 43 413 likes · 106 talking about this Pre Matrics This is the place to prepare for Matric 2024 See You There did fancy feast change their formula 2022