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A leaf covered with vaseline on the lower surface wont have any affect as the stomata are being covered with the vaseline but if it were on the upper surface it would shrivel because When a leaf is loosing a lot of water vapor , it exposes the least amount of surface area to evaporation so it shrivels.
What else can I help you with?
Are leaves of betula populifolia hairy or smooth on the lower surface?
The leaves of Betula populifolia are smooth on the lower surface.
Are birch tree leaves hairy on lower surface?
Yes, birch tree leaves typically have small, fine hairs on their lower surfaces. These hairs may help the leaves retain moisture and protect against pests.
What would happen to a leaf if vaseline was applied to the lower surface for 1 day?
If vaseline is applied to the lower surface of a leaf for 1 day, it would likely block the stomata, the tiny openings through which plants exchange gases. This could hinder the leaf's ability to photosynthesize and transpire, potentially causing wilting or damage to the leaf.
What happens if surface of leaves is coated with Vaseline?
When leaf surface is coated with Vaseline then plant will start getting yellow with the passage of time because Vaseline will stop the process of photosynthesis. This yellowing is known as chlorosis.
Why do the leaves at the top of a holly leaf tree have no sharp spikes but the leaves lower down do?
because the tree is protecting it self from predators that are herbivores that want to eat the holly tree's leaves
Are leaves of betula populifolia hairy or smooth on the lower surface?
The leaves of Betula populifolia are smooth on the lower surface.
Are birch tree leaves hairy on lower surface?
Yes, birch tree leaves typically have small, fine hairs on their lower surfaces. These hairs may help the leaves retain moisture and protect against pests.
What factors affect friction and how do they influence the resistance between two surfaces in contact?
Friction is influenced by factors such as the roughness of the surfaces, the force pressing the surfaces together, and the type of materials involved. Rougher surfaces and higher forces increase friction, while smoother surfaces and lower forces decrease it. These factors affect the resistance between two surfaces in contact by either making it easier or harder for the surfaces to slide past each other.
How does the roughness of surfaces that are touching affect the friction betwen the surfaces?
Rough surfaces will have more contact points, creating more friction due to the increased resistance between the surfaces. Smoother surfaces have less contact points, resulting in lower friction because there is less resistance between the surfaces.
What are bifacial leaves?
Bifacial leaves are leaves that have photosynthetic cells on both the upper and lower surfaces, allowing them to capture sunlight from both sides for increased efficiency. This adaptation is often seen in plants that grow in low-light environments or have a need to maximize their photosynthetic potential.
Is stomata found on lower or upper surface of leaves?
From what I know about plants, the leaves have stoma in the bottom layer. Stoma are holes, through which excess water moves out of during transpiration The weather, humidity, water potential gradients and temperature all affect transpiration rates.
How do you heal white blister inside lower lip?
Oragel or some type of Vaseline works best.
Does then frictional force depend on the type of surfaces in contact?
Yes, the frictional force depends on the type of surfaces in contact. It is influenced by factors such as the roughness, texture, and material composition of the surfaces. Smooth surfaces typically have lower friction compared to rough surfaces due to less interlocking of surface asperities.
What would happen to a leaf if vaseline was applied to the lower surface for 1 day?
If vaseline is applied to the lower surface of a leaf for 1 day, it would likely block the stomata, the tiny openings through which plants exchange gases. This could hinder the leaf's ability to photosynthesize and transpire, potentially causing wilting or damage to the leaf.
How does the surface type affect the friction force?
The surface type affects the friction force by altering the roughness and texture of the surfaces in contact. Smoother surfaces generally have lower friction as they allow for easier sliding motion, while rougher surfaces create more resistance to motion, leading to higher friction forces. Additionally, the surface materials can also affect friction due to differences in their coefficients of friction.
What happens if surface of leaves is coated with Vaseline?
When leaf surface is coated with Vaseline then plant will start getting yellow with the passage of time because Vaseline will stop the process of photosynthesis. This yellowing is known as chlorosis.
Does the nature in contact influence friction force?
Since friction means a contact force, the nature of contact will influence friction force. Smoothness of objects affect the friction force. However, as contact pressure rises, the friction does not rise.
