lalaland11 lalaland11

09-01-2018
Biology

contestada

1. Is the trachea considered an organ?
2. Are bones organs?
3. What are rigid organs?

Respuesta :

adairhernandez8 adairhernandez8

09-01-2018

1. Trachea itself is not considered a complete organ. It is a part of the breathing system and the only airway to the lungs.

2.Yes rigid organs.

3. Rigid organs constitute part of the endoskeleton of vertebrates.

Answer Link

Otras preguntas

Brenda received 3 times as many grades as Robert. Timothy received half as many 85s as Brenda. How many grades of 85 did Brenda, Robert, and Timothy receive alt

heyy i m from india..i m new here

____________Polar regions get less of the sun's direct rays, they are the coldest climates on Earth. A because , B although, C Howerer, D Consequently / what be

After reading the Langston Hughes poem I, Too, Sing America, I want you to write a poem as if it were being written today. Explain how segregation has ended and

If the value of "y" varies directly with "X" and y = -8 when x = 20, find "y" if x = -4.

Try to anwer this! i need helo alot of points if its correct <3

Half equations for oxidation of HCL

() Find the difference. ? 3 4 8 2 12 12 ? Iready anybody?

35 PTS ASAP It was now midnight, and my task was drawing to a close. I had completed the eighth, the ninth, and the tenth tier. I had finished a portion of the

Which ordered pairs are solutions to the inequality? y < -4x +11 O (-4.-11) O (-1.5) 0 (0,0) O (2,3)