Assignment: Amphibians Exploration Complete the table below by filling information from the site Amphibia Web.
Common name
Major physical structures
and coloring
Habitat
Other information of
interest
Scientific name
Siberian wood
frog

The table shows dates and appearance of index fossils. which rock layers can be dated most precisely? a) a layer containing both a fossil 4 and a fossil 3 b) a layer containing both a fossil 2 and a fossil 3 c) a layer containing both a fossil 1 and a fossil 4 d) a layer containing both a fossil 1 and a fossil 2

What is a sex-linked genetic disorder that disrupts the blood's ability to clot? a.achondroplasia b.huntington's disease c.hemophilia d.albinism

What molecule contains an organisms genetic material, passed down from parents to their offspring