https://padlet.com/lisle202/apvh3rrowc7b4hcg en-us 2022-08-29 16:54:49 UTC 2025-08-08 01:42:48 UTC hello@padlet.com cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275033997 Does the amount of water affect how many seeds germinate?]]> 2022-08-29 16:57:49 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275033997 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275037658 Null- Water does not affect the germination rate.

Alernative- Water increases germination rate.]]> 2022-08-29 17:00:31 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275037658 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275042312 - 5 containers
- 50 seeds
- water
- paper towel

]]> 2022-08-29 17:03:52 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275042312 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275045390 Independent Variable:
Amount of water in each container

Dependent Variable:
Seeds germinated in 48 hours

Constants:
- number of seeds
- time
- light
- temperature
- humidity
- condition of seeds
- space between seeds
- substance]]> 2022-08-29 17:06:19 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275045390 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275050648 1. Add a paper towel in each container
2. Add water (if needed) into each container that needs one
3. Add 10 seeds into each container
4. Wait 48 hours
5. Review how much/how many seeds germinated
6. Compare hypothesis 
7. Analyze results]]> 2022-08-29 17:10:39 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2275050648 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276565488 2022-08-30 17:10:30 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276565488 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276565613 Water did not affect the germination rate between the mung beans, which supports the null hypothesis. According to the graph, there wasn't much difference between the error bars. This shows that if we did the same experiment again, there would most likely be different results, but any of the last 3 could have had the most seeds germinate. Between 10mL, 15mL, and 20mL, the error bars overlaped. This means we have to treat them all the same, so that supports the null hypothesis. ]]> 2022-08-30 17:10:35 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276565613 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276566336 2022-08-30 17:11:10 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276566336 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276567607 Does moisture affect the number of isopods in the choice chamber?]]> 2022-08-30 17:12:08 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276567607 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276569882 Null- Moisture will not affect the number of bugs in the choice chamber.

Alternative- Moisture will increase the number of bugs in the choice chamber.]]> 2022-08-30 17:13:55 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276569882 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276572091 Independent Variable-
Moisture

Dependent Variable- 
Number of rolly-pollies

Constants-
-number of bugs
-space
-sunlight
-temperature]]> 2022-08-30 17:15:45 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276572091 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276572956 -1 choice chamber
-10 bugs
-1 moist side 1 dry side
-timer

]]> 2022-08-30 17:16:26 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276572956 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276573409 1. Put moisture on one side and keep one side dry
2. Put 5 bugs on each side
3. Record results every minute for 10 minutes
4. Analyze results]]> 2022-08-30 17:16:45 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276573409 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276573819 2022-08-30 17:17:05 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276573819 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276574190 2022-08-30 17:17:21 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276574190 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276574404 Moisture increased the number of isopods in the choice chamber, which supports the alternative  hypothesis. According to the table, the number of bugs was never the same or higher in the dry side of the container, excluding the start when 5 bugs were placed on each side. This tells us that throughout the whole experiment the bugs just wanted to be on the wet side and that there was no fluke. Furthermore, the original 5 bugs on the wet side stayed there for the whole time. Isopods have gils and need to keep them moist, so it makes sense on why they wanted to go to the moist enviroment for the most part. The average for the number of isopods in the wet section is 7.1 and 2.9 on the dry side. On the graph, the error bars also never overlap or even come close to overlapping. If the error bars never overlap, we can safely say that the bugs wanted to be on the wet side, thus supporting the alternative hypothesis.]]> 2022-08-30 17:17:33 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2276574404 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280968552 Does temperature affect the number of bugs in the choice chamber?]]> 2022-09-02 16:57:23 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280968552 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280979416 Null- Temperature will not affect the number of isopods in the choice chamber.

Alternative- Coldness will increase the number of isopods in the choice chamber.]]> 2022-09-02 17:07:04 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280979416 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280986787 Independent Variable-
temperature

Dependent Variable- 
number of bugs

Constants-
number of bugs
space
light
dry]]> 2022-09-02 17:14:08 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280986787 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280988025 -1 choice chamber container
-10 bugs
-ice water
-hot water
-timer]]> 2022-09-02 17:15:22 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280988025 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280990812 1. Put ice water under one side and hot water under the other
2. Put 5 bugs on each side
3. Record results every minute for 10 minutes
4. Analyze results]]> 2022-09-02 17:18:06 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2280990812 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2284980609 2022-09-06 16:36:51 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2284980609 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2284981892 2022-09-06 16:37:33 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2284981892 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2284982318 Coldness increased the number of isopods in the choice chamber, which supports the alternative hypothesis. According to the table, the averages were 9.4 bugs for the cold side and 0.6 bugs for the hot side. These numbers are so far apart, which lets us know that the bugs clearly prefer the cold side over the hot. Furthermore, the error bars for coldness are between 9.84 and 8.96 bugs and the error bars for hotness are 1.04 and 0.16. This also tells us that there was no fluke and at least 95% of the time we will get these results. Throughout the whole experiment, there was never more than two bugs on the hot side, excluding the start. This shows us the bugs clearly prefer the cold environment instead of the hotness. Overall, the isopods prefer the coldness over the hotness, which supports the alternative hypothesis.]]> 2022-09-06 16:37:51 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2284982318 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2309171283 How does nitrate (NO⁻ ₃) ion concentration affect the growth of duckweed?]]> 2022-09-22 17:08:25 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2309171283 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2309174494 Null- There will be no effect on the growth of Duckweed.
Alternative- There will be an increase in the growth of Duckweed.]]> 2022-09-22 17:10:06 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2309174494 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2309177451 Independent Variable:
Amount of Nitrate

Dependent Variable:
Growth of Duckweed

Constants:
light
amount of water
temperature


]]> 2022-09-22 17:11:54 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2309177451 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2309187009 Materials:
4 containers
water
nitrate
duckweed

Procedure:
1.  Put 20 mL of water in each container
2. Add 10 duckweed in each container
3. Add the appropriate amount of Nitrate in each container
4. Analyze results every other day
5. Finish after 10 days
6. Draw conclusions 

]]> 2022-09-22 17:17:23 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2309187009 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2327898851 2022-10-05 16:18:51 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2327898851 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2327899176 2022-10-05 16:19:03 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2327899176 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2327900407 The nitrate increased the growth of duckweed, which supports the alternative hypothesis. In the graph, the error bar on 0 doesn't overlap with any of the other numbers. This shows us that no nitrate clearly makes the duckweed grow much slower than with nitrate. The graph shows us that even the error bar with 1.5 nitrate at its lowest is still higher than the error bar with 0.3 nitrate. This can tell us that the more nitrate, the quicker the duckweed will grow. Overall, the nitrate increased the growth rate of duckweed, which supports the alternative hypothesis.]]> 2022-10-05 16:19:47 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2327900407 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409535301 Does the amount of light affect the rate of photosynthesis in Spinach Leaf chads?]]> 2022-12-05 17:47:30 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409535301 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409535698 Null- Light will not affect the rate of photosynthesis in Spinach Leaf chads.

Alternative- Light will increase the rate of photosynthesis in Spinach Leaf chads.]]> 2022-12-05 17:47:44 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409535698 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409535889 Independent Variable- Amount of Light

Dependent Variable- Rate of Photosynthesis

Constants-
-amount of water
-number of leaf chads
-time
-containers
-species
-temperature
-light source]]> 2022-12-05 17:47:52 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409535889 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409536290 -cup of water
-table for tracking data
-containers
-spinach leaf chads
-syringe 
-light

]]> 2022-12-05 17:48:04 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409536290 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409536429 1. Put chads and water into syringe and use thumb as vacuum so the leaves start to sink
2. Take leaves out and put them in the cup
3. Put tube with water in it on top of the cup
4. Add the appropriate amount of light
5. Gather data every 2 minutes 
6. Analyze results

]]> 2022-12-05 17:48:10 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409536429 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409566744 2022-12-05 18:09:28 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409566744 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409580088 The amount of light increases the rate of photosynthesis in Spinach Leaf chads, which supports the alternative hypothesis. In the graph, we can tell that the error bars on full light (3.1 avg, 0.66 SEM) does not overlap with partial light (1.1 avg, 0.8 SEM) and nor does partial light overlap with no light (0.1 avg, 0.11 SEM). This information can clearly tell us how light increases photosynthesis rate because the error bars not overlapping shows us that there was a clear difference in the rate between full light, partial light, and no light at all. The more chads that float is an accurate representation of photosynthesis because the holes in the leaf collect CO2 from the environment and use it for photosynthesis.]]> 2022-12-05 18:19:15 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2409580088 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2470501721 How does Solute Concentration affect water movement in potato cells?]]> 2023-02-06 17:46:27 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2470501721 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2470503480 Null- Solute Concentration does not affect water movement.

Alternative- Solute Concentration affects the direction and rate of water movement.]]> 2023-02-06 17:47:29 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2470503480 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2470509923 Independent Variable- Solute Concentration

Dependent Variable-  % mass change

Constants- potato size, shape, amount of liquid, time

Procedure-
1. mass the potatoes
2. soak the potatoes
3. mass the potatoes again
4. calculate mass % change]]> 2023-02-06 17:51:36 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2470509923 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2472225549 2023-02-07 18:02:24 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2472225549 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2472226596 2023-02-07 18:03:01 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2472226596 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2472226919 Solute Concentration affects the direction and rate of water movement, which supports the alternative hypothesis. In the graph, it shows us that the average percentage mass change goes down as the solute concentration levels go up. This shows us that the solute concentration decreases the mass % change. Also, in the table it shows us that with 0 solute it goes up 23.5%, but with 0.8 solute the potatoes go down to -27.7%. This shows us how the solute decreases the mass percentage in the potatoes.]]> 2023-02-07 18:03:13 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2472226919 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507343059 How long does each phase of mitosis take in onion root tip cells?]]> 2023-03-07 18:12:16 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507343059 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507346618 #1 The number of cells we identify in each phase is proportional to the time it takes to complete that phase.

#2 The total time to complete the cell cycle is 1440 minutes.]]> 2023-03-07 18:14:35 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507346618 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507348133 2023-03-07 18:15:42 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507348133 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507350876 The onion root tip cells spend most of their time in interphase. In the graph, it shows us that the cells, on average, were in interphase 55% of the time. This is about 30% more time than any other phase! This graph can show us how the cell cycle might actually work in the fact that it spends most of the time in interphase, and then significantly less in each of the other.  In the table, it shows us that if the cell cycle took about 1 day, the process of interphase would take about 795.5 minutes, or 13.3 hours. This makes sense because in interphase, there are lots of things the cell has to do, like go through the checkpoints and prepare for cell division in mitosis. Overall, this data highlighted how long these cells take to go through interphase, and how much things need to be done before the cells divide.]]> 2023-03-07 18:17:35 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507350876 cg26246 https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507351179 2023-03-07 18:17:50 UTC https://padlet.com/lisle202/apvh3rrowc7b4hcg/wish/2507351179