Animalscaretips
- What was Karl von Frisch's research about?
- What type of experiment was von Frisch's study?
- What was Karl von Frisch hypothesis?
- What observation would have falsified von Frisch's hypothesis?
- What did Konrad Lorenz study?
- What is the study of animal behavior?
- How von Frisch designed his research into honeybee dances?
- What did Karl von Frisch win the Nobel Prize for?
- How does Nosema affect bees?
- Which is being demonstrated when bees communicate with each other through their dance?
- Which acid is found in honey?
- What is Bowlby theory?
- What did Konrad Lorenz contribute to psychology?
- What species of fish did Tinbergen study?
What was Karl von Frisch's research about?
About 1910 Frisch initiated a study that proved fishes could distinguish colour and brightness differences. He also later proved that auditory acuity and sound-distinguishing ability in fishes is superior to that in humans. Frisch is best known for his studies of bees, however.
What type of experiment was von Frisch's study?
Frisch's honey bee work included the study of the pheromones that are emitted by the queen bee and her daughters, which maintain the hive's very complex social order. Outside the hive, the pheromones cause the male bees, or drones, to become attracted to a queen and mate with her.
What was Karl von Frisch hypothesis?
The honey bee dance language hypothesis proposed by Karl von Frisch claims that a honey bee can indicate the direction and distance of a new food source through a 'dance' in the hive. Bees then fly directly to the food source.
What observation would have falsified von Frisch's hypothesis?
An observation that would have falsified von Frischs hypothesis is knowing that bees likesugar water.
What did Konrad Lorenz study?
Konrad Lorenz, (born Nov. 7, 1903, Vienna, Austria—died Feb. 27, 1989, Altenburg), Austrian zoologist, founder of modern ethology, the study of animal behaviour by means of comparative zoological methods.
What is the study of animal behavior?
Ethology is the study of animal behaviour. It is a discipline with long traditions and one of few non-medicine biological disciplines that have generated Nobel prizes.
How von Frisch designed his research into honeybee dances?
Karl von Frisch, a scientist of ethology studying out of the University of Munich, was the first and major proponent of the honeybee dance-language hypothesis. ... The clever ethologist set up a small colony of honeybees with a glass observation window, and marked individual foragers with distinctly colored dots.
What did Karl von Frisch win the Nobel Prize for?
The Nobel Prize in Physiology or Medicine 1973 was awarded jointly to Karl von Frisch, Konrad Lorenz and Nikolaas Tinbergen "for their discoveries concerning organization and elicitation of individual and social behaviour patterns."
How does Nosema affect bees?
Effect: Nosema disease is widespread and causes serious damage to adult honey bees thus reducing the life span of individual bees and weakening or killing colonies. Infected nurse bees do not fully develop and infected queens die off prematurely. The disease may be associated with Colony Collapse Disorder (CCD).
Which is being demonstrated when bees communicate with each other through their dance?
The waggle dance - the direction the bee moves in relation to the hive indicates direction; if it moves vertically the direction to the source is directly towards the Sun. The duration of the waggle part of the dance signifies the distance.
Which acid is found in honey?
Honey also contains organic acids such as acetic, butanoic, formic, citric, succinic, lactic, malic, pyroglutamic and gluconic acids, and a number of aromatic acids. The main acid present is gluconic acid, formed in the breakdown of glucose by glucose oxidase.
What is Bowlby theory?
Bowlby (1969) believed that attachment behaviors (such as proximity seeking) are instinctive and will be activated by any conditions that seem to threaten the achievement of proximity, such as separation, insecurity, and fear.
What did Konrad Lorenz contribute to psychology?
Lorenz's early scientific contributions dealt with the nature of instinctive behavioral acts, particularly how such acts come about and the source of nervous energy for their performance. He also investigated how behaviour may result from two or more basic drives that are activated simultaneously in an animal.
What species of fish did Tinbergen study?
Tinbergen (1951) undertook an experiment with male sticklebacks. This species of fish is very territorial and aggressive. In the mating season they develop a red spot on their underside.
