liverworts

Vessels

...lant that lacks vessels , including the mosses, liverworts , and hornworts. A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ... Full article >>> Relaxation of blood vessels . Regulation of exocytosis of neurotransmitter s. Cellular immune response . Research questions ... Full articl...

Tracheophyte

...;> Non tracheophyte plant s including the liverworts , hornworts and mosses undergo an alternation of generations; the gametophyte generation is the most common. The haploid gametophyte produces haploid gametes in multicellular gametangia. Full article >>> vascular plants ( tr...

Tetrapod

...s , stems, or leaves are called thalloid, such as liverworts and hornworts. Full article >>> tetrapod A vertebrate possessing two pairs of limbs, such as amphibians, reptiles, birds, and mammals . thalamus ... Full article >>> tetrapod s A nontaxonomic designation used to r...

Stomata

...nge with the air. In general, all plant s except liverworts have stomata in their sporophyte stage. Full article >>> The stomata leave clearly visible impressions in the nail varnish. A graticule slide allows for the counting of how many stomata (per unit area) are on the leaf surfac...

Stoma

...nge with the air. In general, all plant s except liverworts have stoma ta in their sporophyte stage. Full article >>> Stoma ch poison: An insecticide that is lethal only after it has been ingested by an insect, entering the insect body through the gut. Full article >>> ...

Rhizoid

...a to acquire water or nutrients; found in mosses, liverworts , and hornworts. Full article >>> rhizoid A hair-like structure that functions as a root in lower organ isms, such as certain fungi and mosses. Rhizoid s are important in penetrating a substance, giving anchorage and absorbing nu...

Receptacle

...ss of tissue that becomes the sporangium. 3. in liverworts , the cup containing a gemma. 4. Full article >>> A cup-shaped receptacle in the vertebrate kidney that is the initial, expanded segment of the nephron where filtrate enters from the blood. box ... Full article >>>...

Phospholipid

...Covered in Lab 5 Fermentation and Respiration liverworts Belong to the class Bryophyta and are found in damp and wet conditions. Full article >>> plasma membrane : also called a cell membrane ; a membrane composed of lipids , proteins , and phospholipid s. plasmid : small circular ...

Nonvascular plants

...he life cycle. Common examples are the mosses and liverworts . Full article >>> nonvascular pla... nonvascular plants consisting of the hornworts, liverworts , bryozoans Colon ial invertebrates in which the anus is located outside the edge of a lophopho...

Liverworts

...anged in spirals. Full article >>> liverworts Belong to the class Bryophyta and are found in ...ystems ... Full article >>> In the liverworts , elaters are cells that develop in the sporophyte alongside the spore s. They are complete ce...

Lipids

...Covered in Lab 5 Fermentation and Respiration liverworts Belong to the class Bryophyta and are found in damp and wet conditions. Full article >>> : The influence exerted by a living plant on other plant s nearby or microorganisms through production of chemicals. These include 1) carbo...

Lipid

...Covered in Lab 5 Fermentation and Respiration liverworts Belong to the class Bryophyta and are found in damp and wet conditions. Full article >>> Lipid a group of hydrophobic molecule s such as fats oils and waxes (lipo = fat) Lithosphere the rocky layers that make up the Earth's ...

Lichen

...>> low shrubs, sedges, reindeer mosses, liverworts , and grasses 400 varieties of flower s crustose and foliose lichen ... Full article >>> (incl. Neurospora 'bread mold ' and Saccharomyces 'baker's yeast') and Mycophycophyta (incl. lichen s ). Some of them ( Basidiomycetes...

Gymnosperms

...ticle >>> The female sex organ of liverworts , mosses, ferns, and most gymnosperms . It is usually a flask-shaped organ , comprising a swollen base or venter containing a single egg - cell and a slender elongated neck containing one or more layers of cells . Full article >>...

Foliose

...>> low shrubs, sedges, reindeer mosses, liverworts , and grasses 400 varieties of flower s crustose and foliose lichen ... Full article >>>...

Fats

...Covered in Lab 5 Fermentation and Respiration liverworts Belong to the class Bryophyta and are found in damp and wet conditions. Full article >>> Lipid a group of hydrophobic molecule s such as fats oils and waxes (lipo = fat) Lithosphere the rocky layers that make up the Earth's ...

Digit

...s , stems, or leaves are called thalloid, such as liverworts and hornworts. Full article >>> Trisomy 13 produces mental and physical retardation, skull and facial abnormalities, and defects in all organ systems. It is also associated with a cleft lip, a large, triangular nose, and extra di...

Columella

...ile central column in the sporangia of mosses and liverworts . Covered in Lab 6 Unicellular and Filamentous Organ ization ... Full article >>> dextral Pertaining to the right; in gastropods, shell is dextral if opening is to right of columella when held with spire up and facing observer. ...

Asexual

...cle >>> Asexual reproduction in liverworts : a caducuous phylloid germinating Asexual reproduction (also known as agamogenesis) is a form of reproduction which does not involve meiosis , gamete formation, or fertilization . Full article >>> Asexual versus sexual re...

Asexual reproduction

...ticle >>> Asexual reproduction in liverworts : a caducuous phylloid germinating Asexual reproduction (also known as agamogenesis) is a form of reproduction which does not involve meiosis , gamete formation, or fertilization . Full article >>> Asexual reproduction in ba...

Anther

... formed, in algae , fungi , bryophytes (mosses, liverworts , etc.), and pteridophytes (ferns). Covered in La...ng the pollen grain s. anther idiophore in some liverworts , a stalk that bears anther idia embedded on an elevated and expanded tip. Full article >...