1. Which is NOT a characteristic of animals a) heterotrophic
b) contain eukaryotic cells
c) contain cell walls
d) mobility

2. All of the following are characteristics of mammals except mammals are not ___.
a) endothermic
b)exothermic
c)vertebrates
d)heterotrophs

Name one similarity and one difference between the morphology of a brachiopod and a bivalve

Adescription of a type of bio biotechnology (genetic engineering, cloning, or artificial section) one benefit or one risk for the individual (based on whether you are for or against it) one benefit or one risk for society (based on whether you are for or against it) one benefit or one risk for the environment (based on whether you are for or against it)

Nucleus has two lobes; contains granules of lysosomal enzymes; functions in attacking parasitic worms and plays complex roles in inflammatory diseases like allergies and asthma. what blood cells are described?