0
What else can I help you with?
Why do scientists think arthropods and segmented worms have a common ancestor?
Scientists found that both segmented worms and arthropods have a hollow space in their bodies to hold their organs. They both also have larvae stages early on in their life cycle.
Where did Darwin think the Finches ancestor came from?
South America
An animal begging with w?
All I can think of are walrus and whale
When two structures of two species are very similar what can scientists infer about both species?
evolved from a common ancestor that also had the structure bg
What sea creature can grow bigger than several elephants?
I think whale. Blue whales and Sperm whales are of course larger.
Why do scientists think arthropod and semented worms have a common ancestor?
Scientists believe this because they have a similar body model.
What structure describes scientists believe human arms and whale flippers were inherited from a common ancestor?
Homologous add Perhaps to a human's foot.
What is the evolutionary ancestor ancestor to the fungi?
Scientists have not identified an evolutionary ancestor to fungi.
What animal was ambulocetus an ancestor to?
Ambulocetus, is the ancestor of the whales. It was known as the walking whale because it could walk on land, though it spent most time in water.
What have scientists noted about the development of a sperm whale fetus?
You should most likely not use Wiki answers, because you will never get it on here. Haha. Are you in marine science? I think so because this is the exact quesiton on my whale packet.
How do scientists know whale sharks are sharks?
because of the tail whale tails are horizontal and shark tails are vertical
Why do scientists think arthropods and segmented worms have a common ancestor?
Scientists found that both segmented worms and arthropods have a hollow space in their bodies to hold their organs. They both also have larvae stages early on in their life cycle.
Which of the following is true about the supergroups and a common ancestor?
Scientists know that the supergroups do not share a single common ancestor but do not know where in time they branch off from each other:)
Which group do most scientists consider being direct ancestors to modern humans?
I think it depends on how far back we're discussing. Homo Heidelbergensis seems to be regarded as a direct ancestor.
Is a killer whale a thoothed whale or baleen whale?
a killer whale is actually called an orca, but the term "killer whale" is mixed up, it actually means "whale killer". in answer to this question a toothed whale. but scientists have argued that a orca may be a dolphin? but that's another question.
Why do scientist think related species have similar body structures and development patterns?
Why do scientists think related species have similar body structures and development patterns?
Which is an ancestor of terrestrial tetrapod vertebrates whale shark hagfish coelacanth or actinopterygian fish?
we do not know yet it has not ben dicoverd
