If all this bothers you can certainly leave the enzymes out. However, your wine’s color, flavor, and quantity will be reduced. These enzymes have been safely used since the 1960’s in just about all commercially produced wine. What is pectinase used for? Pectinase is used in the extraction, clarification, filtration,Read More →
An organelle is a subcellular structure that has one or more specific jobs to perform in the cell, much like an organ does in the body. Among the more important cell organelles are the nuclei, which store genetic information; mitochondria, which produce chemical energy; and ribosomes, which assemble proteins. WhatRead More →
How many human hermaphrodites are there? True hermaphroditism represents of 5% of all disorders of sex development. Estimated frequency of ovotestes is one in 83,000 births (0.0012%). The exact number of confirmed cases is uncertain, but by 1991 approximately 500 cases had been confirmed. Can a hermaphrodite human have babies?Read More →
Aspergillus mold can often be found on dead leaves, compost piles and other decaying vegetable matter, stored grain, and even foods and spices. The mold spores may be carried indoors on shoes and clothing and can grow on carpeting. Can Aspergillus make you sick? The mold that triggers the illnesses,Read More →
Common wasp sting symptoms include pain in the sting area, swelling and redness that extends out of the sting site, itching, heat at the site of sting, and potentially hives if your body has a reaction to the sting. Do paper wasp stings hurt? Paper Wasp This one that isRead More →
Milk and other dairy products are the top source of saturated fat in the American diet, contributing to heart disease, type 2 diabetes, and Alzheimer’s disease. Studies have also linked dairy to an increased risk of breast, ovarian, and prostate cancers. Is cow milk the healthiest? Cow’s milk is aRead More →
Can adaptive plastic responses still evolve under these conditions? Yes. We use learning theory to describe how genetic changes accumulate when individual lifespan is shorter than the time between environmental changes, and show that adaptively plastic responses can evolve even when they are selected against. What organisms display phenotypic plasticity?Read More →
These early humans probably had pale skin, much like humans’ closest living relative, the chimpanzee, which is white under its fur. Around 1.2 million to 1.8 million years ago, early Homo sapiens evolved dark skin. When did humans first appear on Earth? The first humans emerged in Africa around twoRead More →
Although there is so far no evidence of life on Titan, its complex chemistry and unique environments are certain to make it a destination for continued exploration. Is there oxygen on Titan? Titan’s atmosphere is much colder, however, having a temperature at the surface of 94 K (−290 °F, −179Read More →
salubrious in American English promoting health or welfare; healthful, wholesome, salutary, etc. What is the synonym of salubrious? Some common synonyms of salubrious are healthful, salutary, and wholesome. While all these words mean “favorable to the health of mind or body,” salubrious applies chiefly to the helpful effects of climateRead More →