17-05-2017
Biology

contestada

Name and describe the characteristics of chordates

Respuesta :

Polarroll Polarroll

17-05-2017

In chordates, four common features appear: a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a tail.

Answer Link

Otras preguntas

What happened on the last day of the Aztec 52-year cycle? The gods decided whether to destroy humans and the world. Slaves were granted their freedom. People ce

In addition to stresses associated with changes in the family's circumstances, one of the most important sources of problems for both boys and girls undergoing

alec is climbing a 14 foot ladder where the rungs are 3/4 of a foot apart. there is one foot of space on each end of the ladder before the first and last rung.

What is 5% of 1,500?

What is d in this problem 2/5d-1=3/5d-3

Josephine has just finished listening to a lecture on the causes of learned behavior. During the lecture, she heard that mental expectations of reinforcement af

How do you do this?

A cylindrical specimen of steel with an original diameter of 11.8 mm is tensile-tested to fracture and found to have an engineering fracture strength of 460 MPa

For a polygon to be convex means that all of its interior angles are less than 180 degrees. Prove that for all integers n ≥ 3, the angles of any n-sided convex

Which relation does not represent a function? A) a vertical line B) y = 5 9 x - 3 C) a horizontal line D) {(1, 7), (3,7), (5, 7), (7,7)}