« previous next »

Author Question: Four characteristics of animals in the phylum Chordata:[br][br][b][color=#FA1639]Question ... (Read 67 times)

washai

  • Hero Member
  • *****
  • Posts: 523
on: Jul 18, 2018
Four characteristics of animals in the phylum Chordata:

Question 2

Two species of animals that lay eggs:


paavo

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jul 18, 2018
Answer to Question 1

(a) Notochord, spinal cord
(b) Nerve cord
(c) Pharyngeal
(d) Area tail

Answer to Question 2

(a) duck-billed platypus
(b) echidna


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Metabolic rates of animals that differ in size. Metabolic rates of animals that differ in size.
Family interactions change in response to the developing child, and parenting characteristics, such ... Family interactions change in response to the developing child, and parenting characteristics, such ...
How to solve a linear system when the variable is in the denominator position (Question 1 of 2) How to solve a linear system when the variable is in the denominator position (Question 1 of 2)
Use the graph of the function f(x) to answer each question. Use the graph of the function f(x) to answer each question.
economic question economic question
economic question economic question
Video: Neural Reflex Arc Animation

For a complete list of videos, visit our video library