Pines, spruces, firs and cedars are some trees with needle shaped leaves. The leaves have needle shape because of dryness in air to prevent the water loss due to transpiration.

Conifers, or cone-bearing trees, evolved to have needles that retain more water and seeds that could hang out until there was enough moisture to take root. It may not seem like it, but needles are leaves. Conifers in many ways are more primitive than flowering, broad-leafed trees that evolved more recently.

The forests in the Taiga region are evergreen coniferous forests. The word ‘conifer’ is a Latin word meaning ‘cone-bearing’ The forests in Taiga region are named so because of the evergreen trees with needle shape or scale-like leaves.

Explanation: Conifers, or cone-bearing trees, evolved to have needles that retain more water and seeds that could hang out until there was enough moisture to take root. Needles have lower wind resistance than big, flat leaves, so they’re less likely to make the tree fall over during a big storm.

The main function of a leaf is to produce food for the plant by photosynthesis. Chlorophyll, the substance that gives plants their characteristic green colour, absorbs light energy.

Like the pteridophytes, many taxa are now extinct, relics of a much larger group. Gymnosperms possess needles or scale-like leaves, sometimes flat and large, and evergreen! All gymnosperms are heterosporous and have two types of cones: male, which are smaller and female, which tend to be larger.

Gymnosperms have great importance and show some unique features. Their basic feature is the absence of flowers and the presence of naked, open seeds. Since these plants do not have flowers, the fruits are also not present in these groups of plants. The major source of pollination and dispersal is wind.

gymnosperm, any vascular plant that reproduces by means of an exposed seed, or ovule—unlike angiosperms, or flowering plants, whose seeds are enclosed by mature ovaries, or fruits. The seeds of many gymnosperms (literally “naked seeds”) are borne in cones and are not visible until maturity.

Grains including rice, corn, and wheat are also examples of Angiosperm. In these plants, the pollination process is carried out by the wind. Other examples of Angiosperms include roses, lilies, Broccoli, kale, Petunias, Eggplant, Tomato, Peppers and sugarcanes.

The pineapple (Ananas comosus) is a tropical plant with edible fruit that is the most economically important in the Bromeliaceae family and clade ‘Angiosperms’. Thus, pineapples are not gymnosperms.

What are the four modern-day groups of gymnosperms? The four modern-day groups of gymnosperms are Coniferophyta, Cycadophyta, Gingkophyta, and Gnetophyta.

Radishes are members of the Brassicaceae (mustard or cabbage) family. The root is related to kale, broccoli, cauliflower, and horseradish, among others.

There are countless reasons for which radishes represent a food to add to our diet, but one of the most appreciated is its ability of improving the immune system. A half radishes cup per day, added to the salad or to eat as snack, can guarantee a daily assimilation of vitamin C equal to 15%.

Can I eat Mooli (radish) at night? Yes, you can eat Mooli (radish) at any time of the day. Mooli is low in calories and high in fiber which makes it good for digestion. Yes, you can eat Mooli at any time of the day, but it should preferably be taken along with food as it helps promote digestion.

Radishes are rich in antioxidants and minerals like calcium and potassium. Together, these nutrients help lower high blood pressure and reduce your risks for heart disease. The radish is also a good source of natural nitrates that improve blood flow.

Side Effects Of Radish: Radish is generally safe for consumption, however, excess intake may lead to loss of water and dehydration due to its natural diuretic properties. Excess consumption of radish may lead to hypotension and hypoglycaemia.

Do not consume these things with radish, harmful for health

• Milk: Never take milk with salty and sour things.
• Cucumber: People celebrate the best combination of cucumber and radish.
• Orange: Consuming orange along with radish can also severely damage health.

When taken by mouth: Radish is LIKELY SAFE for most people when taken in moderate amounts. Taking large amounts of radish can irritate the digestive tract. Some people might be allergic to radish, but this is rare.