karelygarciav200947 karelygarciav200947

02-05-2022
Biology

contestada

Which of the following structures is not present in some chordates?
A a tail
B a backbone
C a notochord
D a hollow nerve cord

Which of the following structures is not present in some chordates A a tail B a backbone C a notochord D a hollow nerve cord class=

Respuesta :

ahmadazad181 ahmadazad181

02-05-2022

The right answer is C. A notochord

Answer Link

Otras preguntas

______ prevent or limit the ability of free radicals to damage polyunsaturated fatty acids and dna in cells. a. antioxidants b. oxidizing agents c. phosphates d

If you have a yellow light bulb and a blue one, which emits light of higher frequency? a.yellow b.blue c. all visible light is the same frequency d. i

A singer-songwriter wishes to compose a melody. each note in the melody must be one of the 1010 notes in her vocal range. how many different sequences of 33 no

The annual health care costs for two new companies that opened in the year 2000 are shown on the graphs below. Compare the average yearly increases in health ca

you pick a card and random. without putting the first card back, you pick a second card at random. what is p(even,even) ?

14a+5(4a-3) combine like. Terms

The rates for a long distance telephone call are $0.70 for the first 5 minutes and $0.40 for each additional minute. How much would a 4-minute call cost? What t

5.What was the most lasting accomplishment of the Progressive Movement

Presently, the most widely used climate classification system was derived by ________.

WHich one is it. Picture below. Is it A?