What is Hypodema?

[hi″po-der´mah] a genus of parasitic insects, the ox-warble or heel flies, whose larvae cause warbles in cattle and a form of larva migrans in humans.

What is mean by Hypodermal?

1 : of or relating to a hypodermis. 2 : lying beneath an outer skin or epidermis.

What is Periclinally?

1 : parallel to the surface or circumference of an organ — compare anticlinal. 2 : quaquaversal. 3 of a plant chimera : having tissue of one kind completely surrounded by another kind — compare sectorial.

What is the difference between dermis and hypodermis?

The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.

What do you mean by Meristematic?

a) The meristematic tissue is an area of active plant growth. Undifferentiated cells divide and form new, specialized cells. Meristematic tissue may be the cambium layer, leaf or flower buds, shoot tips, or root tips. It is present in allperennial and in some annual plants.

What is Periclinal and anticlinal division?

Periclinal cell divisions are the ones that occur parallel to the tissue or organ surface. As a result, we get rows of cells stacked one over the other. Anticlinal cell divisions are perpendicular to the adjacent layer of cells. The anticlinal wall of a cell is arranged perpendicular to the surface of the plant body.

What is the difference between melanin and keratin?

As nouns the difference between keratin and melanin is that keratin is (protein) a protein which hair and nails are comprised of while melanin is any of a group of naturally occurring dark pigments, especially the pigment found in skin, hair, fur, and feathers.

What are 3 major differences between the dermis and the epidermis?

Skin has three layers: The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.

What is meristem give an example?

A meristem is comprised of indeterminate, actively dividing cells that give rise to differentiated permanent tissues such as epidermis, trichomes, phellem, and vascular tissues. A meristem may be primary or secondary. An example of a primary meristem is the apical meristem.

What are the main features of meristematic cells?

Meristematic tissue has a number of defining features, including small cells, thin cell walls, large cell nuclei, absent or small vacuoles, and no intercellular spaces. The apical meristem (the growing tip) functions to trigger the growth of new cells in young seedlings at the tips of roots and shoots and forming buds.

What is meant by Periclinal?

What is meant by anticlinal?

: occurring at right angles to the surface or circumference of a plant organ an anticlinal pattern of cell walls.

Where can I find a definition of Hypoderma?

Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia . a genus of parasitic insects, the ox-warble or heel flies, whose larvae cause warbles in cattle and a form of larva migrans in humans. Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc.

What kind of bug causes Hypoderma in humans?

a genus of parasitic insects, the ox-warble or heel flies, whose larvae cause warbles in cattle and a form of larva migrans in humans. Hypoderma. A genus of botflies the larvae of which cause a tropic form of myiasis linearis (cutaneous larva migrans) in humans; occasionally they invade the interior of the eye.

Where do Hypoderma eggs attach to the body?

Adult Hypoderma, known also as heel flies or gad flies, are ~15 mm long, hairy, and bee-like in appearance. In late spring or early summer, they attach their eggs on the hair of cattle, particularly on the legs and lower body regions.

Which is the best oral treatment for Hypoderma?

Doramectin and ivermectin are systemically active against Hypoderma larvae when injected SC. Ivermectin is also available as an oral paste. The injectable and pour-on systemic treatments are approved for control of Hypoderma and other myiasis-causing flies in many countries. Eprinomectin and moxidectin pour-on…

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