An evidence of a common ancestor for fishes, amphibi...
An evidence of a common ancestor for fishes, amphibians, reptiles, birds, and mammals is the
possession of wings by birds and bats
cold-bloodedness of fishes, amphibians and reptile
presence of gill clefts in vertebrate embryos
possession of scale by fish and reptiles
Correct answer is C
No explanation has been provided for this answer.
The source of the nitrates in the diagram is termed ...
The breeding posture illustrated in the diagram is knows as ...
The illustrated structure is a part of the ...
A dehiscent fruit formed from several fused carpels with man seeds is classified as a/an ...
Which of the following substances is not a complex carbohydrate? ...
Food is stored in the structure labelled ...
When a short-sighted person views a distant object without spectacles, the image is formed ...
Blood is pumped into the right ventricle by the contraction of the auricle wall through ...