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Oh, isn't that a lovely question! Each plant is unique, just like a happy little tree. While most plants have stomata to help them breathe, the number of stomata can vary depending on the species and their environment. It's like how each person has a different number of freckles or a unique smile - nature is full of delightful surprises!
What else can I help you with?
What type of experiment will you conduct on different liquids affect plant growth?
no it does not affect the growth of plants because the liquids are actually good for the plants.
Do all gases expand the same amount?
no, cuz there is a thing called the expansivity of a substance that tells us how much a particular substance will expand over 1 degree change in temprature
Greenhouse growers often add carbon dioxide to the air in the greenhouse What is the advantage of doing this?
All plants need carbon dioxide to complete photosynthesis. Mammals take in oxygen and breath out CO2. It is the exact opposite for plants. The stomata on the plants act as lungs for the CO2 to enter the plant. The plant then puts out oxygen into the air. Since plants need CO2 and they are putting out oxygen, extra CO2 in the air will hope the plant grow.
What variables did Sam control in his experiment?
In his experiment, Sam controlled variables such as temperature, light exposure, and the amount of water provided to the plants. He ensured that each plant received the same type of soil and was planted at the same depth. Additionally, he standardized the duration of the experiment and the measurement intervals to maintain consistency across all test subjects. By controlling these variables, Sam aimed to isolate the effects of the independent variable on the plants' growth.
Will using a different type of soil change the speed of the plant?
Yes. Differences in the amount of nutrients that it contains, its pH value, the amount of water that it will retain/drainage are all factors which will affect the growth of plants.
Do stems have stomatas?
Yes, stems do have stomata, but they are typically fewer in number and less concentrated compared to the leaves. Stomata on stems help in gas exchange and transpiration, but their primary function is to regulate water loss and gas exchange rather than photosynthesis.
Why don't plants keep their stomata open all time?
Plants don't keep their Stomata open all the time to prevent too much water loss.
Why don't plants keep their stomata open all the time?
Plants do not keep their stomata open all the time because it would lead to excessive water loss through transpiration. Stomata need to close to prevent dehydration and maintain proper water balance within the plant. Additionally, closing stomata helps plants conserve energy and regulate gas exchange more efficiently.
Are all plants made of the same amount of cell?
Not all plants are made of the same amount of cell.The bigger the plant, the more cells it contains.However, every plant was made of only 1 cell that divided itself into a whole plant.
Why does duckweed have stomata on the top surface of the leaf?
Duckweed has stomata on the top surface of the leaf to minimize water loss and prevent desiccation. By having stomata on the upper surface, duckweed can control gas exchange while reducing exposure to dry and windy conditions.
Do insects use stomata to get oxygen?
No, insects do not use stomata to get their oxygen. Different insects have different ways of getting their oxygen but none have to get it from a plants stomata.
Is it true that stomata and mitochondria are two speacialized cells found only in plants?
Stomata are specialized cells found in plant leaves that regulate gas exchange, while mitochondria are organelles present in most eukaryotic cells, including plant cells. So, both stomata and mitochondria are not cells themselves, but rather structures found in plant cells.
Does the cactus have a stomata?
Yes. The cacti may practice a delayed form of photosynthesis because they must close their stomata in the daytime but they, like all other plants, must take in carbon dioxide and release oxygen and water through those stomata.
Do all plants have guard cells?
No, not all plants have guard cells. Guard cells are specialized cells found in the epidermis of leaves and stems of plants, particularly in vascular plants, that control the opening and closing of stomata. Non-vascular plants like mosses and liverworts do not have true vascular tissue or stomata with guard cells.
What plants close stoma to control transpiration?
Plants can close their stomata to reduce water loss during times of stress using mechanisms like the accumulation of ions that cause osmotic changes, as well as the production of abscisic acid which signals stomatal closure. Additionally, certain plants, like succulents and CAM plants, have specialized adaptations that allow them to limit water loss by keeping their stomata closed during the day and opening them at night.
Why do plants need stomata and air space?
The air space keeps the stomata moist so that transpiration and gas exchange can occur. The gas exchange in the stomata needs to take place so that photosynthesis can occur. So without the air space you have no stomata, and without the stomata you have no photosynthesis which is how plants obtain their food.
If plants didn't have stomata would the food chain be ruined?
yes, then all the plants would die off, causing other species that are higher up on the food chain to starve. we would all die.
