Question

please write your own word, don't copy type and answer all of them then I will hit thumbs up

Concept/Theory	Paraphrased book definition        (in your own words)	How I connect this term to other course topics (and/or my life)
Echinodermata
Chordata
notochord
dorsal hollow nerve cord
perforated pharynx
cephalochordate
urochordate
vertebrate
Vertebrata
"agnanthans"
Gnathostomata
Tetrapoda
Amniota
gill arches and gill slits
Chondrichthyes

Answer 1

Concept/theory	paraphased book definition	How I connect to other course topics
Echinodermata	The organisms with thorns on their skin.	Mathematics(it's like thorn upon holidays)
Chordata	The organisms with a notochord.	Knowledge(it supports me to be brave)
Notochord	Rod like structure that supports the body of chordates.	Family(supports me to stand upright)
Dorsal hollow nerve chord	It's a hollow nerve chord found behind the notochord and is unique to chordates.	My personality(unique)
Perforated pharynx	Pharynx with pores used for filter feeding.	Schools(filters the education which is right)
Cephalochordate	Organisms with extended notochord from head to tail.	Intelligent people
Urochordate	Animals with both dorsal nerve chord and notochord.	People with a harmonious Family and friends.
Vertebrate	Animals whose spinal chord is protected by vertebrae.	Friends(protect)
Vertebrata	Subphylum that represents the vertebrate animals.	A group of friends
Agnathans	Animals that lack jaws.	Bullies
Gnathostomata	Animals having paired jaws.	Humans
Tetrapoda	Animals having four legs.	Dogs
Amniota	Animals which have amniotic sac surrounding the fetus.	Mother
Gil arches and gil slits	opening of gills are called Gill slits and group of them is known as gill arches ,found in sharks.	Streets and localities(similar structure)

Chondrichthyes-Organisms with cartilaginous skeleton.-sharks

#I did as far as I could about the last column,you can make modifications as per your interests. Give a thumbs up if you like.