EmoDeadpool EmoDeadpool

13-04-2017
Biology

contestada

What do chordates have that makes them different?
A. no body cavities
B. a notochord
C. under-developed organ systems

Respuesta :

nadiazindani01 nadiazindani01

21-04-2017

It's funny how ads say get answers in less than 10 minutes when you've waited a week. I know you probably don't need the answer anymore, but it's B. A notochord is what chordates have that make them special.

Answer Link

Otras preguntas

An proton-antiproton pair is produced by a 2.20 × 10 3 2.20×103 MeV photon. What is the kinetic energy of the antiproton if the kinetic energy of the proton is

Read the excerpt from "Homesickness." Only a month before, my ancient half-sister, who was twelve years older than me, had actually had appendicitis, and for se

The United States gave Vietnam the reconstruction aid promised by Richard Nixon. True False

Is the sequence -3, 1, 5, 9,... An arithmetic sequence

The new merry go round can hold a total weight of 500 pounds. Susie weighs 45.67 pounds, Johnny weighs 76.9 pounds, Grace weighs 66.72 pounds, and Max weighs 89

For which of the following equations is the change in enthalpy at 25 Celcius and 1 atm pressure equal to ΔHf of CH3OH (l)? A.) CH3OH + 3/2 O2 ---> CO2 + 2H2

please answer all questions. ELISA: 1- what is false positive? what kind of error could result this? what is false negative test? What kind of error could resul

What are the quotient and remainder when a) 19 is divided by 7? b) −111 is divided by 11? c) 789 is divided by 23? d) 1001 is divided by 13? e) 0 is divided by

Monroe Construction Company uses the percentage-of-completion method of accounting. In 2013, Monroe began work on a contract it had received which provided for

________ are general criteria, standards, or guiding principles that people use to determine which behaviors, events, situations, and outcomes are desirable or