lildebbyryan lildebbyryan

23-03-2021
Biology

contestada

PLEASE HELP!! IM STRUGGLING LOL
All chordates have:
A. A single, dorsal, tubular, nerve cord
B. All of these
C. A dorsal heart
D. pharyngeal gill slits used for respiration

Respuesta :

abet0725 abet0725

23-03-2021

Answer: D pharyngeal gill slits used for respiration

Explanation:

Answer Link

Otras preguntas

the area of the rectangle is 85 cm. express the perimeter of the rectangle is function of the width x.

Austria, Hungary, Yugoslavia, Czechoslovakia, and _________________ became independent nations after World War I.

1. In a certain county, the number of Charter Schools is eleven less than twice the number of Alternative Schools. There are 35 Charter Schools in the county. W

show that at least 3 of any 25 days chosen must fall in the same month of the year.please halp!

Add the fractions and simplify the answer: 1/2 + 2/3

what do you call a baby zebra?

what is sugar art? could you help me?

(1) Glen’s horse, Tipper, grazes lazily in his grassy.In sentence (1), what part of speech is "lazily"? (A)verb (B)adverb (C)adjective

If -nx2 + tx + c = 0, what is x equal to?

why oxygen important in your body?