百度试题 结果1 题目How do the sweet bees guard their nest?A。By using their sense of hearing. B. By using their sense of sightC.By using their sense of smell. 相关知识点: 试题来源: 解析 C 反馈 收藏
These pheromones could be used to make more effective roach baits. Cockroaches may seem indestructible, but they are food for a variety of other animals. Some species of wasp use cockroaches as incubators for their eggs. A female wasp will sting a roach or remove its antennae to disable it....
so if you see a bunch of them, there's probably a nest close by. Hornets nests have a unique look – they're shaped like upside-down teardrops with a small round hole at the bottom for the hornets to fly in and out. They can be big, holding up ...
I dug the nest out of the burrow; and in so doing scattered the sand over an area of several square inches, completely destroying all appearance of a burrow. I sat down to await the return of the Megachile, in order to identify the species, and was much astonished to see (and capture...
we gained insights into how a swarm implements this decision rule. We found that when a scout bee returns to the swarm cluster and advertises a potential nest site with a waggle dance, she tunes the strength of her dance in relation to the quality of her site: the better the site, the...
Although honeybees and bumblebees are both social, their societies differ considerably. Honeybee colonies, or hives, are perennial. A queen and her daughters use wax from the wax glands on their abdomens to build a nest that lasts them for generations. If the hive becomes overcrowded, the wo...
Prior studies of this decision-making process indicate that swarms attempt to use the best-of-N decision rule: sample some number (N) of alternatives and then select the best one. We tested how well swarms implement this decision rule by presenting them with an array of five nest boxes, ...
which can result in a major bee infestation in your yard. When getting rid of bees from a tree, take all safety precautions to avoid getting stung or angering the swarm. If the problem is too immense you may need to contact a beekeeper or pest control specialist to remove the bees if ...
Ground nesting bees need bare patches of gently compacted earth in which to excavate brood chambers. Choose a site that is well drained and receives a decent amount of sun. Level or slightly slope sites will attract different species of native bees, so it’s a good idea to create a few ...
The easiest way to get rid of bees is to simply relocate or remove the bees nest. This can be a dangerous job, as you will be threatening the inhabitants of that nest, so always be prepared. It’s extremely important that we remind you of how beneficial bees are to the environment. ...