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Conifers are typically evergreen and have needles instead of leaves, which can help to classify them. For example, the needles of a juniper conifer, a unique species of conifers, are flat and scaly. There are more than 500 different kinds of conifers; the most common types include spruces, firs, pines, and cedars.
- What are the traits of conifers?
- What are two characteristics of coniferous trees?
- What are two adaptations that conifers have?
- What are the main characteristics of coniferous forests?
- What makes a conifer A conifer?
- How do you identify a coniferous tree?
- What are conifers used for?
- Do conifers help the environment?
- What are 3 adaptations of a tree?
- How do conifers adapt?
- What are some adaptations trees have?
- What are the special features that are found in seeds of conifer trees?
- What are the characteristics of deciduous trees?
- Do conifers have flowers?
What are the traits of conifers?
Most conifers are evergreens. They remain green in all seasons because the leaves live for several years and are not all shed at the same time in autumn, unlike broad-leaved trees. These conifers replace their leaves by shedding them gradually throughout the year and growing new needles or scales.
What are two characteristics of coniferous trees?
Coniferous forests consist mostly of conifers, which are trees that grow needles instead of leaves and cones instead of flowers. Conifers tend to be evergreen—they bear needles all year long. These adaptations help conifers survive in areas that are very cold or dry.
What are two adaptations that conifers have?
Coniferous trees have thick bark to protect against the cold. They are cone-shaped, with flexible branches which help them to cope with heavy snow fall. Pine cones protect the seeds during the harsh winter. The thin waxy needles reduce water loss.
What are the main characteristics of coniferous forests?
Ans: Following are the main characteristics of coniferous forest: Limited species of trees are found. These trees are evergreen and grow apart from each other. Trees are conical shaped with needle shaped leaves and trees are found in large groups.
What makes a conifer A conifer?
conifer, any member of the division Pinophyta, class Pinopsida, order Pinales, made up of living and fossil gymnospermous plants that usually have needle-shaped evergreen leaves and seeds attached to the scales of a woody bracted cone.
How do you identify a coniferous tree?
Coniferous are the same old same old
Those are the “evergreen” trees that don't lose their skinny pointy green leaves seasonally like the deciduous (except for Larch but more on that later) and most importantly have cones as seed pods. Spruce trees have individual needles that are stiff and pointy with sharp edges.
What are conifers used for?
Conifers are also very important economically because they provide wood and wood products that are used to make buildings, furniture, and paper. Before petroleum was widely used, conifers were also the source of many important organic chemicals used to make paint and other finishes, solvents, and oils used by industry.
Do conifers help the environment?
The scientists believe that replacing broadleaved species with conifers is a key reason for the negative climate impact. Conifers like pines and spruce are generally darker and absorb more heat than species such as oak and birch.
What are 3 adaptations of a tree?
Some notable adaptations include the stem (which is becomes woody in trees), leaves, and roots.
How do conifers adapt?
They have several adaptations that help them grow in colder, drier conditions. Their needles are heavily cutinized (covered with a protective, waxy coating that slows water vapor loss). Their small surface area helps reduce evaporative water loss.
What are some adaptations trees have?
Bark: Thin, often smooth bark, since trees do not have to deal with cold weather. The smooth bark reduces root holds for epiphytes and allows rapid water run off. Root Systems: Shallow since rainforest nutrients exist in only the upper few inches of soil.
What are the special features that are found in seeds of conifer trees?
Almost all of the conifers trees have seeds on the surface of their scales, this gives them cone-like appearance. The cones look like seed cones. The male and female reproductive structures are present in the cone.
What are the characteristics of deciduous trees?
Most deciduous trees are broad-leaved, with wide, flat leaves. The trees often have a rounded shape, with branches that spread out as they grow. The flowers, called blossom, turn into seeds and fruit. Deciduous trees thrive in areas that have a mild, wet climate.
Do conifers have flowers?
Flowers of the conifers (pine, spruce, fir, and other cone-bearing woody plants) are called strobili, which means small cones. They do not have a calyx, corolla, stamens, or pistils as many flowers do.
