The pectoral girdle supports the ________.

a) arms
b) legs
c) skull
d) thoracic cage


Ans: a) arms

Biology & Microbiology

You might also like to view...

There are three alleles controlling the ABO blood

types. IA and IB are codominant genes so that the combination IAIB produces the AB blood type. The third allele, IO, is recessive to the other two alleles. Indicate which of these parents could produce the given child:Parents Child Yes or No (a) A x AB B (b) A x O A (c) A x B O (d) A x AB O (e) A x AB B (f) B x B O (g) AB x AB A What will be an ideal response?

Biology & Microbiology

From what you currently know, in a spacecraft at a point of weightlessness, which effect is most likely?

A. All balance systems would work similar to being on Earth with normal gravity. B. There would be absolutely no sense of balance signals without gravity. C. Gravitational equilibrium would be altered since the otoliths would not be pulled down by gravity. D. Without gravity, there would be no vertigo. E. Rotational equilibrium would be lacking and you could not detect head movement.

Biology & Microbiology

The majority of animals caught in shrimp trawls are the shrimp themselves

Indicate whether the statement is true or false

Biology & Microbiology

The process by which food is propelled through the digestive tract by alternating contraction and relaxation of smooth muscle is

A) elimination. B) secretion. C) chemical digestion. D) peristalsis. E) absorption.

Biology & Microbiology