i am so lost and my brain is so over worked, this is the last question before i’m done the course! pls help

-birds

-amphibians

-reptile

-mammal

-bony fish

Explanation:

1(ex): Jawless fish, Lamprey

2: Birds, sparrow

3: Reptiles, snake

4: Amphibians, frog

5: Mammals, human

6: Cartilaginous fish, shark

7: Bony fish, Salmon

Explanation:

You can just put the words from the word bank into the boxes and connect them to the ones in the boxes in the second column I put them in order for you so you can just put them in that order. I hope you get some rest and sleep early. And congrats on finishing your course!

two alleles

Explanation:

Mendelian inheritance refers to the inheritance of traits controlled by a single gene with two alleles, one of which may be dominant to the other. Not many human traits are controlled by a single gene with two alleles, but they are a good starting point for understanding human heredity