Botany

A:

The difference between fruits and vegetables depends on whether the botanical or culinary definition is used. In botanical terms, a fruit is a seed-filled structure that develops from a flowering plant. Every other part of a plant, including the roots, leaves and stems, is considered a vegetable. In culinary terms, fruits that are savory are referred to as vegetables.

See Full Answer
Filed Under:
  • How do plants absorb carbon dioxide?

    Q: How do plants absorb carbon dioxide?

    A: Plants absorb carbon dioxide from the air, through the stomata present in their leaves. Stomata are small holes that are present in the underside of leaves.
    See Full Answer
    Filed Under:
  • How do roses reproduce?

    Q: How do roses reproduce?

    A: Roses reproduce sexually, via their flowers. They are angiosperms, flowering plants which produce fruit that surrounds their seeds. In the case of roses, this fruit is called a rose hip.
    See Full Answer
    Filed Under:
  • What determines a fruit from a vegetable?

    Q: What determines a fruit from a vegetable?

    A: The difference between fruits and vegetables depends on whether the botanical or culinary definition is used. In botanical terms, a fruit is a seed-filled structure that develops from a flowering plant. Every other part of a plant, including the roots, leaves and stems, is considered a vegetable. In culinary terms, fruits that are savory are referred to as vegetables.
    See Full Answer
    Filed Under:
  • Wlhat is the function of the stamen?

    Q: Wlhat is the function of the stamen?

    A: The stamen is the male reproductive organ in flowering plants. It consists of an anther, which is the site where pollen develops, and in most species, a filament.
    See Full Answer
    Filed Under:
  • What is the function of a greenhouse?

    Q: What is the function of a greenhouse?

    A: The function of a greenhouse is to control humidity, light, moisture and temperature, allowing gardeners to grow plants before and after a normal growing season. Greenhouses can be large structures made of glass or small units made from heavy-duty plastic stretched over a frame.
    See Full Answer
    Filed Under:
  • Where does carbon dioxide come from?

    Q: Where does carbon dioxide come from?

    A: Carbon dioxide is generated through the oxidation of carbon or carbon compounds, including combustion and cellular respiration. Carbon dioxide is also released into the atmosphere when water thaws, as well as during volcanic eruptions. While many fear its theorized effects on global temperatures, carbon dioxide is absolutely essential to the vast majority of life on Earth.
    See Full Answer
    Filed Under:
  • What is the primary difference between fungi and plants?

    Q: What is the primary difference between fungi and plants?

    A: The main difference between fungi and plants is one of biological origin: fungi and plants have different DNA sequences and cell structures, and the DNA composition and cell format of fungi are more closely related to those of animals than plants. Fungi and plants share few traits beyond the inability to move. While plants make their own food using photosynthesis, fungi require external sources of nutrients and food particles to survive.
    See Full Answer
    Filed Under:
  • What is the function of the lower epidermis?

    Q: What is the function of the lower epidermis?

    A: The lower epidermis contains stomata cells that help prevent water loss and regulate the exchange of gases such as oxygen and carbon dioxide, enabling plants to survive. Other cells in the lower epidermis include a waxy cuticle to protect underlying layers, according to Education Portal. Transparency in epidermal cells allows sunlight to pass through to chloroplasts, which are involved in photosynthesis.
    See Full Answer
    Filed Under:
  • What eats moss?

    Q: What eats moss?

    A: Low-altitude pikas survive by eating moss, but very few other animals can do so because moss is a very poor-quality food, says National Geographic. Fairfax County Public Schools reports that a few small mites and crustaceans eat moss, but most small animals use it as shelter material rather than food.
    See Full Answer
    Filed Under:
  • How do plants reproduce?

    Q: How do plants reproduce?

    A: Plants either reproduce sexually or asexually, depending on the type of plant. In sexual reproduction, two germ cells, or gametes, fuse to create the beginning of a genetically unique offspring. In asexual reproduction, a plant cell splits in two to create a genetically identical offspring.
    See Full Answer
    Filed Under:
  • Why do sunflowers face the sun?

    Q: Why do sunflowers face the sun?

    A: No one knows why sunflowers track the sun, but scientists suspect that it may enhance the flower’s chances for pollination, increase the amount of heat the flower absorbs or accelerate the maturation of the sunflower seeds. Sunflowers achieve their movement through the differential growth rate of the cells in the stem. When the cells on the right side of the plant grow quickly, the flower head tilts the opposite direction.
    See Full Answer
    Filed Under:
  • How does moss reproduce?

    Q: How does moss reproduce?

    A: Moss reproduces both sexually and asexually. For sexual reproduction, plants produce a male and female structure, often on different plants, and the sperm swims toward the eggs to accomplish fertilization. In the case of asexual reproduction, any time part of the stem or even just a leaf breaks off, the bits regenerate to create a new moss plant.
    See Full Answer
    Filed Under:
  • Where do Venus flytraps live?

    Q: Where do Venus flytraps live?

    A: Venus flytraps live in acid-rich soils mixed with drainage materials and are mostly restricted to specific regions of North Carolina and South Carolina. They can be cultivated at home in a substrate consisting of 65 percent sphagnum moss and 35 percent sand.
    See Full Answer
    Filed Under:
  • What is the function of a stigma in plants?

    Q: What is the function of a stigma in plants?

    A: The function of the stigma in a flower is as a pollen receptor. The stigma is a sticky tip on the top of a carpel.
    See Full Answer
    Filed Under:
  • Why do we need plants?

    Q: Why do we need plants?

    A: Plants are necessary because they are a primary food source and provide the oxygen that is vital to animals' and humans' existence. A majority of the calories that people consume comes from plants, and most meat comes from animals that eat plants. Plants are at the bottom of the food chain, and animals could not survive without them. Plants also release the oxygen that humans and animals breathe.
    See Full Answer
    Filed Under:
  • What is the female part of a flower called?

    Q: What is the female part of a flower called?

    A: The female part of the flower is called the carpel or pistil. The pistil is comprised of three parts: the stigma, style and ovary. Flowers can have male parts, female parts or both; those with only female parts are called carpellate or pistillate flowers.
    See Full Answer
    Filed Under:
  • What part of the plant is the pineapple?

    Q: What part of the plant is the pineapple?

    A: Pineapples start as a cluster of purple flowers that fuse together to develop into fruit. As compound fruits, pineapples are formed from several individual fruitlets that merge around a single core, giving them their distinct pinecone shape.
    See Full Answer
    Filed Under:
  • What are characteristics of the kingdom Plantae?

    Q: What are characteristics of the kingdom Plantae?

    A: Plantae is a large and diverse kingdom which includes all of the trees, grasses, ferns and mosses in the world. All plants are eukaryotes, with nucleated cells and organelles such as mitochondria and chloroplasts. Their cells have distinct cellulose walls that other organisms lack. All plants are descended from a common ancestor.
    See Full Answer
    Filed Under:
  • What is the biggest flower in the world?

    Q: What is the biggest flower in the world?

    A: The biggest flower in the world is the Rafflesia arnoldii. It grows up to 3 feet in diameter and weighs up to 15 pounds. It is also called the corpse flower.
    See Full Answer
    Filed Under:
  • What is the importance of botany?

    Q: What is the importance of botany?

    A: Botany is important primarily because it is the scientific study of plants, which are in turn used in many aspects of human life. Botanists study plants of all kinds and apply their knowledge of characteristics and traits of crops, plants and flowers to influence the fields of medicine, science and cosmetics among others. Plants support basic daily functions of human life by providing food and nutrition, supplementing medicines and cosmetic products and serving as important ingredients in a variety of medicines.
    See Full Answer
    Filed Under:
  • Where do oranges come from?

    Q: Where do oranges come from?

    A: Oranges are believed to have originated in southeastern Asian, formerly known as Indochina, southern China and northeastern India. The fruit was brought to the Mediterranean area by either traders or Portuguese explorers.
    See Full Answer
    Filed Under:

Explore Biology