What is in the stem of an apple?
An apple's skin has vitamins and flavonoid called "quercetin" that prevents wrinkles from forming. Aside from that, apples are also known to help avoid heart diseases. As the saying goes, "An apple a day keeps the doctor away". This is true. So, keep eating those apples.
What does cross pollinate mean?
Cross pollination is the transfer of pollen from one plant to the female plant organs of another plant. This is done by insects, hummingbirds, and bats. Humans will sometimes do this to create newer and different plants.
How do you test an apple for vitamin C?
1. Crush the apple and shake it in warm water to extract the soluble substances
2. Take some of the water that had the apple in it and add it to 2cm3 of a 0.1% solution of DCIP (a blue dye)
3. If vitamin C is present, the blue dye will go colourless
What is a fruit or seed with a hard shell that can usually be eaten and is produced by some trees?
A walnut is a type of fruit or seed with a hard shell that can be eaten and is produced by trees. The outer green husk of the walnut will eventually turn brown and split open to reveal the edible nut inside.
Why do have to put apple seeds in the refrigerator?
Storing apple seeds in the refrigerator helps to maintain their viability and prolong their shelf life. The cool temperature helps to prevent them from sprouting prematurely and protects them from mold or pests. It also creates a more stable environment for long-term storage if you are not ready to plant them right away.
How does pollination help or affect flowers?
Pollination is crucial for flowers as it allows them to reproduce. Pollen from the male parts of a flower is transferred to the female parts, leading to the development of seeds. This process is important for genetic diversity and the continuation of plant species.
Why is apple a parthenocarpic fruit?
Apples are considered parthenocarpic fruits because they can develop without fertilization of the ovules, leading to the formation of fruit without seeds. This characteristic is useful for apple cultivation, as it ensures consistent fruit production and quality.
Asian pear trees are pruned for shaping, removing dead or diseased branches, improving air circulation, and promoting fruit production. Prune in late winter or early spring before new growth appears. Remove any branches that are crossing or rubbing against each other, as well as any water sprouts or suckers. Aim to maintain an open center to allow sunlight to reach all parts of the tree.
How is a red apple different from a green apple?
Red apples typically have a sweeter taste compared to green apples, which tend to be more tart. Additionally, red apples usually have a more crisp texture and are often associated with varieties like Gala or Fuji, while green apples are commonly found in varieties like Granny Smith. The color difference is due to the amount of chlorophyll present in the skin of the apple at maturity.
An Empire apple is a crisp and sweet-tart variety of apple. It was developed in the United States through a cross between the McIntosh and Red Delicious apple varieties. The Empire apple is popular for its balanced flavor and firm texture, making it great for eating fresh or using in baking.
How do you measure the diameter of fruit?
That would depend on what fruit it is exactly, apple, orange, what? Plus even individual fruits are not all the same size, such as two apples, for instance.
What kind of pear tree has thorns?
The Bradford pear tree (Pyrus calleryana 'Bradford') is a type of pear tree that has thorns. These thorns can be sharp and may pose a safety hazard, so caution should be taken when handling this tree.
Apples are good for providing fiber, vitamins, and antioxidants that can help improve digestion, boost the immune system, and reduce the risk of chronic diseases such as heart disease and diabetes.
Fresh apples have air pockets within their flesh, which make them less dense than water. This lower density causes them to float. Over time, as apples age and lose moisture, they may become denser and sink in water.
Apples can be green, but they can also be red, yellow, or a combination of colors. The color of an apple depends on the variety of the apple and its level of ripeness.
Do apes prefer apples to any other fruit?
Apes do not necessarily prefer apples to any other fruit. Their preferences can vary depending on the type of ape and their individual taste preferences. In general, apes have a diverse diet that includes a variety of fruits, vegetables, leaves, and nuts.
Do apple pips contain cyanide?
Yes, apple pips contain amygdalin, a compound that can produce cyanide when metabolized in the body. However, the amount of cyanide produced from eating apple pips is generally not enough to cause harm unless consumed in very large quantities. It is still recommended to avoid consuming apple pips to minimize any potential risk.
Does a bosc pear tree need a pollinator?
No, Bosc pear trees are self-pollinating, meaning they don't require another tree nearby to produce fruit. However, having a pollinator nearby can increase fruit production and quality.
What is green with seeds in the middle?
A watermelon is green on the outside with seeds in the middle.
Mexico is the world's leading producer of this metal?
Mexico is a major producer and exporter of fruits, vegetables and other agricultural products, being among the top 10 producers of avocado, cacao, coffee, lemon, mango, orange, tomato, sugarcane, honey and banana.
Mexico is also ranked in the top 5 producers of silver (13% of world production), bismuth (20% of the world's total), celestite (7% of world output) and fluorspar (18% of world output); sixth in molybdenum; among the top 10 in barite, bentonite, arsenic, diatomite, graphite, cadmium, gypsum, mine lead, manganese ore, salt, sulfur, and mine zinc; and in the top 15 in mine copper, cement, gold, and crude steel (second largest producer in Latin America).
Are apples living or non living?
Apples are classified as non-living because once they are harvested from the tree, they no longer exhibit the characteristics of living organisms such as growth, reproduction, or response to stimuli. However, when the apple was still on the tree, it was a living part of the apple tree.
Water, sugars (mainly fructose), citric acid, malic acid, tyrosine (which turns the apple brown), flavinoids, querticin and fiber(cellulose).
Ethylene is a gas produced by the apple which causes the flesh and skin to ripen.
To get apple seeds, simply remove them from the core of an apple fruit. You can either eat an apple and save the seeds or extract the seeds from a sliced apple. Clean the seeds and allow them to dry before storing or planting.