laurianabelllb laurianabelllb

24-06-2021
Biology

contestada

Which characteristic is unique to vertebrates?

A) they all have a well-defined skeleton

B) they have no defined organ systems

C) they have bilateral symmetry

D) they have an exoskeleton

Respuesta :

diuehduie diuehduie

29-06-2021

Answer: They have well-defined skeleton.

Explanation:

This is because the vertebrates are uniquely characterised by the presence of the bones.

Answer Link

youlegend101 youlegend101

25-02-2022

Answer:

Answer is A)They have a well-defined skeleton

Explanation:

most reasonable answer

Answer Link

Otras preguntas

Choose the equation that shows a step in the process of completing the square on the given quadratic. y = x2 + 8x – 3

Why was the submarine such a deadly weapon

Which of these describes the flow of energy as rock salt is dissolved in water? Choose the correct answer. A) Energy is absorbed by the reaction, and the temper

Find the length of side AC. Give your answer to 1 decimal place.

Translate into modern English “Wherefore art thou, Romeo?

Book ReviewWrite a polished final draft of your book review. Your book review should include• A summary of the novel.• Information about the author.• Your opini

Which movement is completed in a 24 hour time period? A the moon completing a revolution around Earth B the outer planets orbiting the sun C Earth completing a

Scores on the Wechsler intelligence quotient (IQ) test for adults have a normal probability distribution with a mean score of 100 and a standard deviation of 15

what is finchs landing?

Galactose breakdown in yeast requires 5 enzymes. If galactose is not present, the genes encoding these enzymes are not active. When galactose is added transcrip