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Was lamarcks idea of acquired traits proven or rejected?
rejected.
What were the lamarcks two theories of how organisms evolved?
Concepts more than theories. Use and disuse. A anatomical part of an organism would fade away if not constantly used and would enhance itself is used. The giraffe neck as an example of use. Acquired characteristics. Characteristics that one developed over the course of a lifetime could be passed on to progeny. Such as the developed muscles of a blacksmith could be inherited by his children. Naturally, both these concepts were absolutely refuted by the theory of evolution by natural selection.
What was 2 of lamarcks accomplishments?
Jean-Baptiste Lamarck is best known for developing one of the earliest theories of evolution, known as Lamarckism, which proposed that organisms could pass on traits acquired during their lifetime to their offspring. He also contributed significantly to the field of invertebrate taxonomy, classifying numerous invertebrate species and laying the groundwork for future studies in biology. His ideas, although largely superseded by Darwinian evolution, sparked important discussions about adaptation and inheritance.
Which of lamarcks ideas was later found to be incorrect?
The idea of acquired characteristics. For instance. The idea that a blacksmith, who would develop enormous muscles due to his trade, could pass these physical attributes on to his children.
What is an approximate number based on reasonable assumptions?
An approximate number is an estimate or rough calculation based on logical assumptions or available information. It is not precise but gives an idea of the expected value within an acceptable range of accuracy.
Assumptions in theories of inventory system?
tryhfghg
What are three theories of kinetic theory?
Kinetic energy is the energy produced or exerted by an object in motion. The three assumptions are, that there is matter (the object exists), it is moving (in motion), and it is producing or exerting energy.
What potential research problem arises when generalizing theories are based on specific situations?
The assumptions may be exaggerated.
Which of the following are important assumptions that economists make when developing theories?
Ceteris paribus and self-interest
What are the three very broad families of theories?
what are the three broad families of theories?
When does jean baptiste lamarcks begin classifying insects?
Beginning in 1801, Lamarck began to publish details of his evolutionary theories. Where others in the field had hinted at the possibility of evolutionary change, Lamarck declared it as being a truth and fact.
What are the four theories of history?
the three main theories are : mythi
How do theories differ?
Theories differ in their level of explanation and scope. Some theories focus on explaining specific phenomena in detail, while others offer broader explanations that encompass multiple related phenomena. Additionally, theories can also differ in terms of their underlying assumptions and the evidence that supports them.
Why is the major assumptions is important?
Major assumptions are important because they provide the foundation for theories or models in a particular field of study. They help to simplify complex systems and guide research, analysis, and decision-making. Understanding and acknowledging these assumptions is crucial for interpreting results and drawing valid conclusions.
Was lamarcks idea of acquired traits proven or rejected?
rejected.
Compare the assumptions Theory X makes about workers with those of Theory Y How do these different assumptions influence management styles?
The assumption that Theory X and Theory Y about workers influences management styles. The assumptions of these two theories differ from employee motivation as well as satisfying employees' needs.
Which answer is not one of the three theories of the Moon formation?
There are three main theories of how the moon came into existence. The theories are as follows: the moon was captured by Earth's gravitational pull, the moon was originally part of the earth's crust, or the earth and moon formed together out of the primordial nebula.
