xylem
Guard cells are specialized cells in the epidermis of leaves that control the size of stomata. They are responsible for regulating the opening and closing of the stomatal pores to allow gas exchange and regulate water loss.
Ferns differ in sizes and shapes from tiny moss-like sizes to house-gutter sizes. They can be elongated or spiral. But most ferns have elongated compound leaves.
2-5 inches
Because of monocots and dicots.
8x7, 9x7 and 16x7. Width is always first.
Different waist sizes in jeans can have the same leg opening size because the leg opening is often designed to maintain a consistent style across different sizes. This means that while the waist measurement increases, the leg opening remains the same to create a specific look or fit. Additionally, manufacturers may standardize leg openings to appeal to a broader range of body types and preferences, ensuring a cohesive fit throughout their product line.
light
One of the easiest ways to control portion sizes in to invest in a simple kitchen scale. This allows a more exact measuremnt of determining serving sizes and counting calories.
Because They Are All In Different Progresses of Growing.
Most parts stores can look them up. Sizes & opening temps differ for different engines.
Broad leaves, also known as broadleaf leaves, are typically flat and wide, which allows for efficient photosynthesis by maximizing surface area for sunlight absorption. They are commonly found on deciduous trees and shrubs, enabling them to capture more light in temperate climates. Broad leaves also tend to have a thicker structure, which helps in retaining moisture and can provide shade to the ground beneath. Additionally, they often display a variety of shapes and sizes, contributing to biodiversity in ecosystems.
During the Jurassic period, the leaves of cycads resembled those of modern ferns and palm trees, characterized by their feather-like, pinnate structure. These leaves were typically thick, leathery, and often had a glossy appearance, helping the plants to withstand the warm, humid climate of the time. The cycads were among the dominant plants during this era, showcasing a diverse range of leaf shapes and sizes. Overall, their leaves contributed to their adaptation in various environments throughout the Jurassic landscape.