Nematodes and arthropods both _____

A) develop an anus from the blastopore (pore) formed in the gastrula stage
B) are suspension feeders
C) grow by shedding their exoskeleton
D) are lophotrochozoans
E) have ciliated larvae


Answer: C

Biology & Microbiology

You might also like to view...

Bicarbonate forms when ________ splits

a. H2CO2 b. CO2 c. HCO3- d. H2O e. H2CO3

Biology & Microbiology

Insects and other arthropods have a _____

1.Endoskeleton 2.Exoskeleton 3.Ectoskeleton 4.Hydrostatic skeleton 5.Proteinacious skeleton

Biology & Microbiology

Rett syndrome results from

A) a microRNA that binds the wrong set of mRNA targets. B) unstable transposons. C) fetal hemoglobin that is reactivated in a child. D) abnormal methylation of a gene expressed in the brain.

Biology & Microbiology

The limpet-like Neopilina was thought to be extinct for over

a. 100 million years. b. 175 million years. c. 250 million years. d. 350 million years. e. 1 billion years.

Biology & Microbiology