This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the transitional organism from invertebrates to vertebrates? A) Ophiuroids B) Echinoids ... (Read 86 times)

colton

  • Hero Member
  • *****
  • Posts: 627
on: Aug 22, 2018
What is the transitional organism from invertebrates to vertebrates?
 A) Ophiuroids
  B) Echinoids
  C) Salps
  D) Amphioxus

Question 2

Because of the combination of gravitational and inertial forces, tides are unpredictable.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Swizqar

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Aug 22, 2018
Answer to Question 1

D

Answer to Question 2

False


colton

  • Member
  • Posts: 627
Reply 2 on: Aug 22, 2018
Thanks for the timely response, appreciate it

Dnite

  • Member
  • Posts: 297
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

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.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

The major classes of vertebrates The major classes of vertebrates
Transitional forms between dinosaurs and birds Transitional forms between dinosaurs and birds
Sensing of balance in aquatic invertebrates. Sensing of balance in aquatic invertebrates.
Relationships between direction of flow of blood and water or air in different vertebrates. Relationships between direction of flow of blood and water or air in different vertebrates.
Model Organism Neurospora Model Organism Neurospora
Type of pathogen organism Type of pathogen organism
Video: T cell receptors

For a complete list of videos, visit our video library