Q: How Long Can Seeds Remain Viable in Dormancy?
A: The phase of an organism's lifespan in which processes, such as physical activities, development,…
Q: Are apple, mango and orange are albuminous or exalbuminous?
A: the seed which retains endosperm till maturity is termed Albuminous seeds. for example, Most…
Q: For which process are the microorganisms in root nodules of legumes important?
A: Introduction: Legumes are form a symbiotic relationship with nitrogen-fixing soil bacteria which…
Q: a. What is the difficulty in ridding the epidermal tissues of certaindermatophytes?b. What is…
A: Dermatophyte word is made up of two words - derma, meaning skin and phyton meaning plants. They…
Q: What is the habit of growth of stem of (a.) potato (b.) onion (c.) turnip?
A: A typical plant has the following structures: Root Stem Flower Branches
Q: How are root hairs adapted for nutrient absorption in soil?
A: The soil is the major source of nutrition available to the plants. Their growth and development…
Q: Which form the cambial ring in dicot stem during the secondary growth?
A: Secondary growth is the result of division and growth in lateral meristem, which is also called…
Q: What prevents seeds dispersed in autumn from germinating immediately, only to die in the winter?
A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…
Q: Detail the causes and mechanisms of sporogenesis and germination.
A: Causes of sporogenesis are scarcity of food and water, continuous exposure to UV light, mutation and…
Q: How are thin, needle-like leaves beneficial to chamise
A: Plants that are grows on high-temperature region suffer a very low amount of water for their…
Q: In which type of germination do cotyledons remain below the soil and surfaces?
A: Hypogeal germination Hypogeal germination means the below-ground germination, where the cotyledons…
Q: n a microscopic field of Allium cepa root tip, how many number of cells undergo prophase, metaphase,…
A: Microscopic field refers to the maximum visible area when looked through the eyepiece of the…
Q: What are the three major factors involved in the development of plant diseases?
A: There are 3 major factors involved in the development of plant diseases. Each of them is described…
Q: Does light promote or inhibit germination of onion seeds?
A: Germination is the process by which the seedling grows from a seed. The angiosperm and gymnosperms…
Q: What is the difference between primary and secondary growth?
A: Primary Growth: Plants have Meristematic Tissues which are responsible for the growth of the…
Q: Which are the planttissues specialized incovering?
A: Plants are eukaryotic, multicellular living organisms with tissue system made from different cells…
Q: What are day-neutral plant ?
A: A plant which flower regardless of the length of the period of light exposed to is called day…
Q: What is the reason why the color of leaves changes during autumn?
A: The colour of the leaves changes during the autumn season due to fluctuations in the length of the…
Q: What is the history and medical purposes of The Sunflower plant?
A: The sunflowers are unique in that they have the ability to provide energy in the form of nourishment…
Q: which of the following phytochemicals are considerd to provider vascular support? a. flavonoids and…
A: Phytochemicals are biologically active compounds, which are derived from plant products. These…
Q: Which crop is known as Amphidiploid?
A: Amphidiploid organisms refer to the type of hybrids that have a complete diploid chromosome set…
Q: How do statoliths and auxins participate in gravitropism?
A: Gravitropism is a term that define the the part of growth of the plants in some direction to…
Q: Are daisies poisonous to humans?
A: The plants are the multicellular eukaryotic organism in the kingdom Plantae. It is characterised by…
Q: What changes accompany the “resurrection” of a “resurrection plant”?
A: Plants are multicellular eukaryotic living organisms that are generally photosynthetically active.…
Q: Why do leaves appear green in the spring and summer and then turnto red or yellow in the fall?
A: A plant has three basic parts. These are leaves, roots, and shoots. The leaves are green in color…
Q: What is the habit of growth of stem of (a.) carrots (b.) ginger?
A: The parts of plants are classified as root system and shoot system. Stems are a part of the shoot…
Q: has the arctic willow plant changed overtime?
A: Introduction: The Arctic willow grows on tundra and rocky moorland and is the world's northernmost…
Q: How do identify a paricarp?
A: Fruit anatomy refers to the interior structure of a fruit as a plant. The mature ovary or ovaries of…
Q: Which are the planttissues that form the plantroots?
A: Plants are the living organisms which synthesize their own food by photosynthesis. In photosynthesis…
Q: In what ways are the cells of the onion and Elodea similar? Different?
A: Plants are eukaryotes. Plants live mostly in terrestrial environments while some plants live in…
Q: ifferentiate signs vs. symptoms of plant
A: A sign of plant disease is physical evidence of the pathogen. For example, fungal fruiting bodies…
Q: By what the translocation in phloem is achieved?
A: The short distance transport occurs through diffusion, cytoplasmic streaming and active transport…
Q: why do leaves turn brow, red, and orange in the fall?
A: Leaves have a green pigment called chlorophyll, which helps in the process of photosynthesis. There…
Q: What is the habit growth of potato, onion, turnip, carrots, and ginger?
A: Growth habit refers to the appearance, shape, height, and form of growth of a plant species. A…
Q: : What is the term to describe the clusters of needles that grow together?
A: The arrangement of leaves on the stem is important for identification purposes. In pine trees, there…
Q: How does the amount of available mineral nutrients affect plant growth?
A: The growth and development of of plants depend mainly on the concentration and combination of…
Q: What is pollen?
A: The stamens and carpels are important parts of a flower as they are responsible for the production…
Q: What is the function of lenticels?
A: Step 1 Lenticels are found on the epidermis of plants stem, petiole, and fruits that are made up of…
Q: How does desirable climate affect plant growth and where they can grow?
A: The types of plants that can flourish in a given location are influenced by its climate. Plant…
Q: What are the plant roothairs? Where can they befound and what is theirfunction?
A: Plants are multicellular and eukaryotic organisms. Plant body is made of shoot and root. Shoots are…
Q: What is pericarp?
A: The fruit is the characteristics feature of the flowering plants. It is a mature or ripened ovary,…
Q: Can plants thrive in a soil-less environment? When will it be most useful to grow plants without…
A: Introduction: Growth is one of the fundamental characteristics of all living things. Even in Plants,…
Q: What is vascular cambium?
A: The vascular cambium is the meristem in the stem, that produces undifferentiated wood cells inwards…
Q: Describe the plant body for fever grass and Irish potato.
A: Plants are autotrophic organisms.
Q: What is the cause of the bleeding in the plants?
A: Bleeding in animals means the haemorrhage or uncontrolled outflow of blood. In plants, this term…
Q: chemicals being applied for the leafy vegetables to produce seeds? If yes,
A: In today's world , almost all grown vegetables are being sprayed with pesticides, fungicides and…
Are potato, onion, turnip, carrot, and ginger are herbaceous or suffrutescent?
Step by step
Solved in 2 steps
- In what ways are the cells of the onion and Elodea similar? Different?What is wiltingCompare the leaf structure of Nerium to Ligustrum. Look for stomata. Where are they located? On the upper or lower leaf surface? How is the surface of the leaf modified? Can you recognize why these leaves are said to have “sunken stomata”? Look for “hairs” on the leaf surface. Where are they located? How are they advantageous? How does the appearance of each tissue layer in Nerium differ from Ligustrum? Compare the upper epidermis to the lower epidermis. Compare the amount of cuticle.