What are the leaf lifke embryonic storage organs called?

Q: Which regions of pistil form fruits and seeds?

A: Flowers are the reproductive parts of the plant. These are not only involved in the process of…

Q: Which cell is fertilized to produce a new embryo in flower reproduction?

A: In flowers, female gametophyte refers to the embryo sac that develops from megaspore mother cell…

Q: Why dry seeds donot germinate?

A: Seed is fertilized ovule which has capacity to form new plant from it. A typical seed has radicle…

Q: What part of the corn seedling elongates to push the plumule to the soil surface?

A: The process by which a resting embryo grows out of the seed coat as a seedling under suitable…

Q: What is the purpose of hilum in seeds?

A: Hilum The Scar or Mark left from the seed being attached to the parent plant during plant…

Q: What is known as three-year-old woody twig ?

A: Twig is the most recent growth at the tip of a branch. It is a growth from the apical end in the…

Q: What are plant cell vacuoles? What are their functions? What is the covering membrane of the…

A: The plant cell vacuoles are the single  membrane bound organelle that occupies the major space of…

Q: In what area does the stem elongate?

A: Stem is the aerial part of the plant and it bears branches, leaf, flower and fruit. Elongation of…

Q: What is germination?

A: Plants are living organism. They can grow, eat, move and reproduce. A plant has stem, roots, leaves,…

Q: In angiospermic plant before formation of microspore sporogenous tissue undergo cell division  (a)…

A: Flowering plants produce two types of reproductive cells, called angiosperms. These male gametic…

Q: Describe two events or factors that can trigger leaf senescence.  In what ways is leaf senescence a…

A: The two events or factors which can trigger leaf senescence are:- [1] Age-dependent factor :- The…

Q: What is the pore in ovule through which the pollen tube enters called?

A: Sexual reproduction is a common phenomenon in plants. In plants, the stamen, which gives rise to…

Q: Is the protonema part of the gametophyte or sporophyte generation?

A:

Q: what is the function of flower petal in plant reproduction?

A: Plants are multicellular, eukaryotic organisms that are autotrophic in nutrition. Autotrophic means…

Q: Is meosis produce pollen grain?

A: Meiosis is a type of cell division in which a parent cell divides into four daughter cells. The…

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: Are all the onion cells in the onion root the same length?

A: One of the basic characteristics of all living things is the ability to reproduce. All organisms…

Q: What is the plantcoleoptile? Why does theremoval of the coleoptileextremity disallow plantgrowth?

A: The plant is the living tissue. It contains various structures. Each structure possesses a…

Q: What is the structure produced by moss spore on germination called?

A: Bryophytes: These are non-vascular, small plants. It is important for regulating ecosystems.…

Q: What is germ sporangium?

A: Fungi are a group of organisms such as yeast, molds and mushrooms. Although they share some common…

Q: What structures are visible in the Elodea leaf cells?

A: Elodea are common freshwater aquarium plants.

Q: Where are bulliform cells found in leaves?

A: Bulliform cells are large colourless, big, white, empty, and bubble-shaped epidermal cells.…

Q: What is the structure of theadult fern within which cellsundergoing meiosis can befound?

A: Plants are multicellular organisms in the kingdom Plantae. Plants use the process of photosynthesis…

Q: Are fern spores haploid or diploid? Are the spores proudced by meiosis or mitosis? Where are the…

A: The majority of ferns are homosporous, with spores on each plant being the same size and form, often…

Q: How do fertilization and zygote formation occur in these plants? Do these processes depend on water?

A: Introduction In this question we will discuss about how fertilization and zygote formation occur in…

Embryology