Is ok or cruel to keep my cats in a cage during the night? i have a small cat and her 12 week old kitten. i also have a 2 year old daughter and am 34 weeks pregnant.during the night the cats run around the house and go in my daughters bedroom distubing her, cant shut them in the lounge as they pluck at the carpet (its a rented house and we will get chrged if the carpets...uring the night the cats run around the house and go in my daughters bedroom distubing her, cant shut them in the lounge as they pluck at the carpet (its a rented house and we will get chrged if the carpets...
What is the difference between the endocrine gland and the exocrine gland? Endocrine gland is a gland whose secretions (called hormones) are collected by the blood and reach the tissues through the circulation. The hypophysis (pituitary) and the adrenals are examples of endocrine glands. Exocrine gland is a gland whose secretions are released externally through ducts (into the skin, intestinal lumen, mouth, etc.). The sebaceous glands and the salivary glands are examples of exocrine glands.
Endocrine and exocrine glands secrete various products. These include hormones, enzymes, metabolites, and other molecules. In exocrine glands, products of these cells collect in the duct of the gland and flow toward the surface to which the duct is in contact.Since endocrine glands lack ducts, the product is released across the cell membrane into interstitial spaces around the cells.odes of Secretion. Secretory cells of exocrine glands release their products into ducts in three different ways. The mode of secretion can be classified as merocrine, apocrine, or holocrine. Cells that secrete products via the merocrine method form membrane-bound secretory vesicles internal to the cell.