if I'm being honest I think it would be uhm C
The answer is to your question is A
Jawless fish. The class Agnatha is a class made up of jawless fish. It excludes all vertebrates with jaws.
The colored part of your eye is the iris, B.
Answer:
Sadly the peafowl are unable to swim, they have four toes on their feet. Three toes face forward and one toe faces backwards. This unique combination of toes enables the peacock to perch easily on branches of trees. They do not have webbed feet which are necessary for birds to actively swim.
Explanation:
Here is ur answer.