0
What else can I help you with?
What do you think would happen if we were to add fresh water to the elodea in salt water Why?
Adding fresh water to elodea in salt water would cause the elodea cells to absorb more water by osmosis. This would lead to an increase in turgor pressure within the cells, causing them to become firm and potentially burst due to the difference in salt concentration between the cell and the surrounding salt water.
What would happen with elodea in an isotonic solution?
In an isotonic solution, the concentration of solutes outside the elodea cells is equal to that inside the cells. As a result, water movement into and out of the cells occurs at equal rates, leading to no net change in cell volume. The elodea will maintain its turgor pressure and remain rigid, as the cells are neither gaining nor losing water. Overall, the plant will appear healthy and unaffected by osmotic pressure changes.
Would you see the same effect in elodea cells if you used a glucose solution instead of a water solution?
you would not see the same effect because there is sugar in one and not in the other
What would happen if Elodea was replaced with animal cells in the experimental test tube?
If Elodea was replaced with animal cells in the experimental test tube, you would not observe the same process of photosynthesis. Animal cells do not carry out photosynthesis like plant cells do, so there would be no oxygen bubbles produced as a result of photosynthesis. Instead, the animal cells would likely undergo cellular respiration, using oxygen and producing carbon dioxide.
What causes the amount of salt in the water of an esturay to change?
The amount of salt in the water of an estuary can change due to various factors. One major factor is the mixing of freshwater from rivers with saltwater from the ocean, which can dilute or increase the salt concentration. Seasonal variations in rainfall and temperature can also affect the amount of salt in the water. Additionally, human activities such as agriculture, industry, and pollution can introduce or remove salt from the estuary, causing changes in its salinity.
What is tidal part of a river called?
As far as I know, A river's mouth is simply called the 'river mouth'!
Which coastal region is where seawater and freshwater mix?
The coastal region where seawater and freshwater mix is called an estuary. The mixed water inside the estuary is called brackish.
How do you use estuary in a sentence?
The estuary of a river is where the tide meets the stream. A good sentence would be, the boy lost his hat in the estuary of the river.
What is the preipaption in estuary?
Are you asking about the precipitation in an estuary? The precipitation in an estuary varies according to where the estuary is located. An estuary is the point where a saltwater ocean, and a freshwater river come together. Precipitation changes will influence the ecosystem within the estuary. Estuaries are located all over the world, so you would have to find one estuary, and research the precipitation of that particular location.
What was the Richter scale for the San Francisco earthquake in 1989?
it depends on which part of sanfrancisco you are talking about. but all over sanfrancisco the shakes would measure between 6.5 and 7.8 on the Richter scale.
What type of organism is an elodea?
Elodea is an aquatic plant commonly known as waterweed. It belongs to the genus Elodea within the family Hydrocharitaceae. Elodea is often used in biology classrooms for studying plant cells and photosynthesis.
How would you use estuary in a sentence?
Many small water animals rely on the estuary because of its protected area.
Where does fresh water joins ocean water?
that would be called an estuary
The River Niles estuary?
No gradually widening estuary as on the Thames or the St lawrence. The Nile enters the Mediterranean via a delta. You would do well to look it up on a map.
Suppose there were singled-celed protozoans in the test tube with Elodea when you the white light experiment. Could you still calculate Elodea's rate of photosynthesis?
Yes, you could still calculate Elodea's rate of photosynthesis by measuring the change in dissolved oxygen in the water over time. The presence of single-celled protozoans would not significantly affect the ability to measure the rate of oxygen production by the Elodea.
Would a whelk live in an estuary?
don't ask me ask mr e
How are elodea cells similar to cheek cells?
The cheek cells and elodea cells are the same in various aspects like have a nucleus, nuclear membrane, mitochondria and so much more. A cheek cell is an animal cell while elodea is a plant cell.
