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What does similar structures in embryos mean?
the species come from a common ancestor
How does comparing the embryos of different organisms support the theory of evolution?
The stages of development of the embryos of certain organisms are extremely similar, a fact that suggests the organisms had common ancestors.
How are embryos used as evidence of evolution?
this is because they have a link with early ancestors of similar structure.
The same kinds of cells that grow in similar patterns in different but related organisms produce?
The same kind of embryos
How embryology is used to study evolution?
Embryology is used in evolution because its shows a common ansetor. For example, a human and fi sh have similar embryos. Both embryos have pharyngeal slits. In a fish those develop into gills. In humans those turn into our ears.
Do early chick and pig embryos have a similar structure and appearance?
The early embryos of all animals have a very similar appearance. This is no different for chicken and pig embryos.
What does similar structures in embryos mean?
the species come from a common ancestor
Why are embryos from different animals so alike?
similar chromosomes make them up.
How can embryonic development can be used as evidence for evolution?
Related species have similar embryos.
What are the release dates for The Little Couple - 2009 Four Little Embryos 5-5?
The Little Couple - 2009 Four Little Embryos 5-5 was released on: USA: 3 April 2012
How does comparing the embryos of different organisms support the theory of evolution?
The stages of development of the embryos of certain organisms are extremely similar, a fact that suggests the organisms had common ancestors.
How are embryos used as evidence of evolution?
this is because they have a link with early ancestors of similar structure.
How do embryos demonstrate evolution?
Basically, its the shape of the embryos of vertebrates. If the shape of the embryos are similar, that means they evolved from a common ancestor.More specifically, it's the pattern of nested hierarchies that is found when one compares the embryological developmentof species. Also, developmental atavisms, such as the branchial arches in human embryos, are important clues telling us about our ancestry.
What are four ways fungi are similar to animals?
I only have two ways Fungi can reproduce and so can animals Fungi are made of cells and so are animals
How do human embryos compare to embryos of other animals?
I am currently in a biology class and we have been discussing this. Do not be fooled by your biology textbook, because it most likely has the wrong information in it. You will probably see a picture of a human embryo compared to embryos of several other animals, and they will all look extremely similar. Your textbook answer to this question should be that they are very similar in the earliest stages and then diversify as they develop (this shows evidence for common ancestry). However, this has been proven false. (I happened upon your question while searching for information to support that this has been proven.) I would provide links to evidence and such if I had found them, but my search has literally just started. Embryos are extremely different in the earliest stages. It is not until a later stage that they become similar. Therefore, this cannot provide evidence for common descent. So human embryos compared to other animal embryos goes like this: Very very different then Similar then Growing differences
The same kinds of cells that grow in similar patterns in different but related organisms produce?
The same kind of embryos
Do embryos of many different vertebrates look much more similar than the adult organisms?
yes
