[DOC] [TLE] Frequently Asked Questions for Facts about whales and dolphins ... [PAR] Cetacean species are divided into two groups; ... smaller than other toothed 
whales and instead of cone-shaped teeth they have flat, spade-shaped teeth. ... 
Additionally, ALL baleen whales have two blowholes, whilst toothed whales only 
have one. ... A dolphin has a hooked or curved dorsal fin (except for those 
species that... [DOC] [TLE] What are the differences between whales, dolphins and porpoises ... [PAR] Cetacean species are divided into two groups;. (1) Baleen whales  these are the 
great whales and as their name suggests they all have ... Additionally, ALL 
baleen whales have two blowholes, whilst toothed whales only have one. ... A 
dolphin has a hooked or curved dorsal fin (except for those species that don't 
have a... [DOC] [TLE] Campaign Whale  Facts about whales, dolphins, and porpoises [PAR] Download a printable version of these whale and dolphin facts ... Whales can be 
divided into two groups: those with teeth, called toothed whales, and those 
without called baleen ... The toothed whale group have teeth instead of baleen. [DOC] [TLE] Dental Facts About Whales - Imagix Dental [PAR] Within this family, scientists divide marine mammals into two groups: those with ... 
These whales use visual cues, and they make vocal sounds as they hunt. ... 
Instead of teeth, whales in this group have special baleen plates with bristles that
... [DOC] [TLE] OERS - Marine Mammal Profiles - Whales, Dolphins, Porpoises, Sea ... [PAR] Whales, dolphins and porpoises can be separated into two general categories 
depending on ... The former are baleen whales which lack teeth as adults, 
instead using ... According to the IUCN 2006 Red List, of those species evaluated
, 2 species are ... While most carnivores live on land, seals, sea lions and 
walruses have... [DOC] [TLE] Understanding whale teeth and baleen - Miami Center for Cosmetic ... [PAR] Scientists group all whales into two categories: toothed whales and baleen 
whales. ... Most mammals have teeth to help them bite and chew their food, 
making it possible to ... The other type has something very different, called baleen
, instead of teeth. ... Usually, these enormous animals eat thousands of very tiny 
animals,... [DOC] [TLE] Educator's Guide - San Diego Natural History Museum [PAR] divided into two groups: baleen whales (Mysticeti, or filter feeders) ... These 
massive and awe-inspiring creatures have played a .... compare to those that 
were fully aquatic? .... Instead of teeth, these whales have flexible plates that 
hang from. [DOC] [TLE] Toothed or baleen? | ASCOBANS Kids [PAR] Scientists divide cetacean species into two groups, depending on whether they 
have teeth or not. Toothed whales (Odontocetes). The name 'toothed whales'... [DOC] [TLE] Baleen whale - Wikipedia [PAR] Baleen whales (systematic name Mysticeti), known earlier as whalebone whales, 
form a ... Baleen whales split from toothed whales (Odontoceti) around 34 million 
... depending on the feeding behavior, and two limbs that are modified into ... 
Baleen whales have fused neck vertebrae, and are unable to turn their head at 
all. [DOC] [TLE] Cetaceans [PAR] Modern whales have greatly elongated anterior skull bones, and the nostrils are 
located ... Modern whales may be divided into two subgroups: the Odontoceti (
toothed ... Their teeth, like those of most land mammals, still show differentiation 
into ... in the earliest archaeocetes, these limbs and the pelvis were attached to 
the... [DOC] [TLE] STW - Cetaceans - Save The Whales! [PAR] There are two types of cetaceans: those with teeth and those with baleen. The 
order Cetacea is divided into three subgroups: ... All of these species have teeth. 
... Instead of teeth, baleen whales have a series of plates that grow down from the 
roof .... Full grown males and females remain with their mother in family groups 
for... [DOC] [TLE] whales - Te reo Mori [PAR] Whales are divided into 2 groups according to the way they obtain their food. ... 
Baleen whales do not have teeth but instead

Question: Whales are divided into 2 groups, those that have baleen & those that have these instead
Answer: teeth