1O_photosyn&respiration by Francis https://padlet.com/FrancisSoo/1O_photosyn_respiration Made with a curious mind en-us 2017-03-31 02:40:42 UTC 2025-12-04 19:06:05 UTC hello@padlet.com Emma Tang cheyenne_shee_to_chyn_xi_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164221935 Respiration
what we know
1 Occurs both in the day and in the night
2 Gaseous exchange 
what we want to know
1 Why do we need to respire? (to release energy for survival)]]> 2017-04-03 03:02:40 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164221935 Yu Qi murali_shruthi_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164221976 What we know about Photosynthesis?
1. It requires chloroplasts which contain a green pigment called chlorophyll to take place.
2. It only takes place in the presence of light as the process requires the intake of light energy.

What we want to know?
1. Must the light come from sunlight only for photosynthesis? (no - as long as there is strong intensity of light)]]> 2017-04-03 03:03:20 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164221976 Lydia Liew jamie_tan_jiahui_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222009 Photosynthesis :)
What we know about photosynthesis:
1. Photosynthesis requires water,carbon dioxide and sunlight and produces glucose and oxygen.
2. Photosynthesis can only occur in the day (when there is sunlight) and cannot occur during the night (when there is no sunlight)

What we want to know about 
1. How is carbon dioxide, water and sunlight converted to oxygen and glucose? (a chemical reaction occurs inside the chloroplast to convert the raw materials into the products)]]> 2017-04-03 03:03:42 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222009 Neo Yu Tian ling_shu_wen_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222010 Photosynthesis
What we know
1. It is the process when carbon dioxide is taken in and oxygen is given out

2.The conditions needed is light energy, chlorophyll, carbon dioxide and water.

3. In photosynthesis, light energy is converted into chemical energy and stored as complex nutrients such as carbohydrates. Photosynthesis occurs only in plants that contain chlorophyll.

What we want to know
1. Nothing]]> 2017-04-03 03:03:43 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222010 Lauryn Chan anna_sim_jia_ping_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222017
Respiration
What we know:
1. It is the process of gaseous exchange
2. It occurs in all living things

What we want to know :
1.
2.]]> 2017-04-03 03:03:49 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222017 Hwei Minn & Jodie jodie_chan_hong_en_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222018 Respiration
What We Know
1.Occurs in all living things
2.Takes in oxygen and releases carbon dioxide
What We Want To Know
1.What happens when we stop respiring (cell death)]]> 2017-04-03 03:03:50 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222018 Abigail Seow 1O ashley_low_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222042
Photosynthesis
what we know
1  Only occurs in the presence of light
2  energy from sunlight is used to convert carbon dioxide and water to make glucose and oxygen needed for growth.
What we want to know
1. What is the function of the chloroplasts at night?]]> 2017-04-03 03:04:08 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222042 Jessica Lee chia_jenxi_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222078 PHOTOSYNTHESIS
What we know
1. Only plants are able to carry out photosynthesis
2. Chloroplasts in plants' leaves absorb sunlight and combine with water and carbon dioxide to make manufactured food (sugars - glucose)

What we want to know
1. What happened to the chloroplasts during the night?
2. What would happen to the plants if they have excess glucose that they could not finish using? (stored as starch)]]> 2017-04-03 03:04:25 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222078 Yuri kelly_anne_kok_si_qi_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222081 Respiration
What we know:
1. Occurs at all times
2. The process of taking in oxygen and producing carbon dioxide

What we want to know :
1.
2.]]> 2017-04-03 03:04:28 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222081 Foo Yi Shuen jean_tan_li_ern_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222193 respiration
what we know about respiration
1.it happens all the time 
2.it takes in oxygen and gives out carbon dioxide for all living things


what we want to know
1.

]]> 2017-04-03 03:05:45 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222193 Esther Wong lu_jia_hui_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222231 PHOTOSYNTHESIS
what we know:
1)Photosynthesis occurs when light or sunlight is present.
2)Carbon dioxide and light is needed to carry out photosynthesis

What we want to know:
1) How much food does a plant use a day (depends on the type & size)
2) What do the chloroplasts do when there is no sunlight? (nothing - they do not photosynthesize)]]> 2017-04-03 03:06:14 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222231 Elizabeth Rose ling_en_hui_elizabeth_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222245 Respiration
What we know:
  •  Respiration occurs all the time
  •  All living things respire
  • Oxygen is taken in and carbon dioxide is given out during respiration. 


What we want to know:
  1.  Why does respiration happen? (because living things need the energy to survive)
  2. How is  oxygen exchanged to carbon dioxide? (during a chemical process occurring inside the mitochondria)

]]> 2017-04-03 03:06:21 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222245 Arianne ong_lee_lynn_2020 https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222279 PHOTOSYNTHESIS
What we know:
1. It occurs only when air(carbon dioxide), sunlight and water are present
2. Only plants with chloroplasts (chlorophyll) can photosynthesize
3. Plants take in carbon dioxide and gives out oxygen during photosynthesis

What we want to know:
1. What happens when a plant stops photosynthesizing? (depends on the duration
2. ]]> 2017-04-03 03:06:55 UTC https://padlet.com/FrancisSoo/1O_photosyn_respiration/wish/164222279