alone. In the interest of time, let’s focus on these 3 common types of bees. Bumble Bees A bumble bee has a rounded yellow and black body covered with fine hair. Queens are about three-quarters of an inch in length, but workers are about half that size. While females can sting ...
Some of these allergies are so severe that people can die from a single sting without immediate medical treatment. Because of this danger, insect stings kill more people every year in the U.S. than poisonous snake bites. Honeybees and bumble bees can sting, but they are incredibly valuable ...
Within the hives, there are different kinds of bees that have various tasks.For example, there is one fertile female, thequeen, and a small number ofdrones, or males whose job is to fertilize the queen’s eggs. Finally, there areworkers, the females who don’t mate but build the nest ...
and the bumble bee. Bumble bees are large, furry-appearing bees that fulfill the beneficial role of pollinating many plants. Honeybees, also active plant pollinators, are found all over the world. While honey bees are not usually aggressive, they will sting if bothered or threatened...
A sting or bite injects venom composed of proteins and other substances that may trigger an allergic reactionin the victim. The sting also causes redness and swelling at the site of the sting. Bees, wasps, hornets, yellow jackets, and fire ants are members of the Hymenoptera family. Bites ...
“The geographic races of bees are the results of natural selection in their homeland. That is, the bees became adjusted to their original environment, but not always to the economic requirements of beekeepers. Therefore, they are not the result, but the raw material for breeding.” His ...
A large local reactioncauses swelling that extends beyond the sting site. For example, a person stung on the ankle may have swelling of the entire leg. While it often looks alarming, it's usually no more serious than a normal reaction. Large local reactions peak at about 48 hours and then...
Bees are closely related to certain types ofwasps, the principal biological difference between them being that bees (except for parasiticcuckoo bees) provide their young withpollenand sometimeshoney, whereas wasps feed their younganimalfood orprovisiontheir nests with insects or spiders. Associated with...
Sweat bees are a large family of bees known for their attraction to human perspiration. They do not produce honey and they do not sting unless provoked.
Allergens may be inhaled, ingested (eaten or swallowed), applied to the skin, or injected into the body either as medication or inadvertently by an insect sting. The symptoms and conditions that result depend largely on the route of entry and the type of allergen. The chemical structure of ...