Gymnosperms are generally woody plants. May have needle-like leaves, scale-like leaves, or broad leaves. Pollen cones and seed cones may be produced on the same plant or on separate plants. In some species, the seed cone may be fleshy and berry-like. Angiosperm means “container seed.” flowers. which have an endosperm.

Leaves of most plants include a flat structure called the blade or lamina supported by a network of veins, a petiole and a leaf base; [1] but not all leaves are flat, some are cylindrical. [ citation needed ] Leaves may be simple, with a single leaf blade, or compound, with several leaflets .

This glossary of botanical terms is a list of definitions of terms and concepts relevant to botany and plants in general. Terms of plant morphology are included here as well as at the more specific Glossary of plant morphology and Glossary of leaf morphology.

Leaves consisting of a narrow blade and a tubular sheath around the stem; small, inconspicuous flowers without obvious sepals and petals. Some non-grasses have very narrow leaves but produce showy flowers. Lilies, orchids, irises, aroids, and other monocots.

Leaves are an important part of the plants responsible for photosynthesis. Explore the leaf structure, modifications, functions, parts, and different types of leaves only @ BYJU'S.

Flower biology acquaints us with many common characteristics of flowers, such as where they are grown, seasonality, blooming characteristics, fragrances and personality, as well as any nutritional and medicinal values they might offer.

2024年11月26日 · Leaves are specialized organs of the shoot for performing photosynthesis. A leaf is often a relatively large, flat surface used to optimize sunlight capture. Most leaves have determinate growth, meaning that growth stops once the leaf reaches a certain size.

Flower buds, flowers, fruit, and seed are considered the reproductive parts of the plant. Roots, stems, leaves, and leaf buds are examples of vegetative parts.

Plants can be classified into two groups according to whether the leaves are shed in the fall (deciduous) or retained through the winter (evergreen). While angiosperms are mostly deciduous and gymnosperms are mostly evergreen, there are some exceptions.

2024年8月8日 · Fascicle: A bundle or cluster of leaves, flowers, or stems. Fertilization: The fusion of male and female gametes to form a zygote. Fibrous Root: A root system made up of many small roots that spread out from the base of the plant. Filament: The stalk of a stamen that supports the anther. Floret: A small flower, typically one of many in a cluster.