“Velocity thrust” accounts for 90-100% of the total thrust. Consider the equation to describe rocket performance: F = mVe + (Pe – Pa)Ae Which of the following terms are used to describe the velocity thrust?

Mollusca means

Which of the following is not a characteristic of Nematoda?

Identify “10.” 

Generally the breathing system in birds

Annelida means

Which letter represents an animal in the amphibian Order Apoda? 

The term “amphibian” is based on the Greek words referring to

Identify “5.” 

Identify the mammalian order represented by “B.”