The development of an amniotic egg and internal fertilization allowed vertebrates to reproduce away from water.
All of those statements are true. There is no exception.
Gorillas are vertebrates. They belong to the group of animals called mammals, all of which are vertebrates because they have a backbone or spinal column.
No they do not. They are classified as vertebrates however they do not have a true backbone. It is in fact made of cartilage and is therefore not classed as a bone hence they do not have a back'bone'.
its an omnivore
All Worgs are Tworps and no Tworps are Smeeguls implies that no Smeeguls are Worgs. This is a valid conclusion based on the initial statements provided.
Identities are statements that are true for any number.
All true whales are mammals, therefore also vertebrates.
What are three statements that are true about Francis Drake?
True
True
The statement "two statements here are false" must be true. If that statement is true, then it means one of the other two statements ("one statement here is false" or "three statements here are false") must be false, making the total count of false statements two. If "three statements here are false" were true, it would contradict itself, as it cannot be true if it includes itself as a false statement.
No , opposite is true .
Statements that always or never hold true are called "tautologies."
FALSE
True
Lots of statements are not true about polymers.
Lots of statements about novels are true.