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What will happen if you pour starch indicator solution into the cell and filled the beaker with starch and glucose solution?
The starch indicator solution will diffuse out of the bag (cell) into the beaker, changing the color of the starch solution to a blue, purple, or black color (assuming that it's iodine). The color of the indicator solution inside the bag will not change, because only the glucose can diffuse into the bag, but the starch cannot diffuse into the bag.
What else can I help you with?
What happens when a membrane sac filled with large molecules of oil is suspended in a beaker of water?
Water will enter the sac and it will swell
What fills the space between cell wall and membrane after plasmolysis?
The cell membrane is a selectively permeable membrane that will only let water and solutes across it. The cell membrane freely allows pretty much everything to pass across it, meaning that things unable to pass the membrane back up and push it away from the cell wall. Therefore the gap is filled with the SUGAR SOLUTION that is surrounding the cell.
What will happen when a membrane sac filled with large molecules of oil is suspended in a beaker of water?
The oil molecules will not mix with the water because they are hydrophobic, causing the oil-filled sac to remain intact. The oil sac will float in the water due to the difference in density between oil and water. Over time, the oil molecules may slowly diffuse out of the sac into the water, depending on the permeability of the membrane.
Gel filled space in the chloroplast surrounding thylakoid stack?
The gel-filled space in the chloroplast surrounding the thylakoid stack is called the stroma. It plays a crucial role in the light-independent reactions of photosynthesis, where carbon dioxide is converted into glucose. The stroma also contains enzymes, DNA, and ribosomes, allowing for the synthesis of proteins and other molecules within the chloroplast.
Test of starch?
1. Place a small amount of starch powder in a test tube filled with cold water 2. Boil it to make a clear solution 3. Once the solution has cooled off, you should put 3 or 4 drops of iodine solution in it. 4. The solution should turn dark blue.
What would happen if you poured starch indicator solution into the cell and filled the beaker with starch and glucose solution?
Well what i think is that The water outside of the "cell" will change colors and not the "cell" :D
How can you tell if glucose starch water and iodine passes through the cell membrane?
If the glucose, starch, and iodine pass through the cell membrane, you can perform a color change test. The presence of glucose will show a positive result with Benedict's reagent turning orange/red. The presence of starch will show a positive result with iodine turning blue/black.
Why you get instant energy from glucose?
Glucose is filled with all types of vitamins and minerals
Will an electrical circuit with a battery be completed by two copper electrodes in an empty beaker when the beaker is filled with distilled water?
No, distiled water will not conduct electricity.
What is the volume of a beaker?
I have seen beakers with filled capacities from 25 mL to 5 liters.
What will happen if a membrane sac filled with large molecules of oil is suspended in a beaker of water?
If a membrane-bound sac filled with large molecules of oil is suspended in a beaker of water, water will start to enter the sac. The sac will then swell.
The capacity of a beaker is 150mL How many beakers can be filled from a 4 L container?
4,000
How many beakers can be filled from a 6-liter container if the capacity of the beaker is 150ml?
It can hold 450
A potato cube is placed in a beaker filled with hot salt water and another potato cube is placed in a beaker filled with cold salt water?
The hot saltwater will cause the potato cube to absorb the water due to osmosis, while the cold saltwater will cause the potato cube to release water. The difference in temperature affects the rate of osmosis – higher temperatures increase the rate, while colder temperatures decrease it.
Why would you see water droplets form at the top of the syringe if you put it in a beaker filled with hot water in chemistry?
because the water in the beaker would evaoprate into it then condense on the surface of the syringe
What is the mass of 250 mL beaker filled with 100 mL of water?
Well, darling, a 250 mL beaker filled with 100 mL of water would have a mass of approximately 100 grams. Water has a density of 1 g/mL, so 100 mL would weigh 100 grams. The beaker itself doesn't add any weight, unless you're counting the weight of your expectations.
The capacity of a beaker is 150 ml how many beakers can be filled from a 4 l container?
4 L / 150 ml = 4000 ml/150 ml = 26.67 so 26 can be filled.
