TyWarren1943 TyWarren1943

16-10-2017
Biology

contestada

Sharks and their relatives are the first group of animals with jaws.why are jaws a significant evoluntionary development

Respuesta :

Kalahira Kalahira

25-10-2017

The development was significant because the animals were no longer forced into one type of food supply. The ability to tear, chew and crush allowed them to gain access to a variety of new food resources.

Answer Link

ACCESS MORE

Otras preguntas

When a user requests a specific song on Spotify, the device making the request is the _______ and the remote Spotify system receiving the request is the _______

n most cases, at what time are non-guaranteed room reservations released by a hotel’s front office? 4:00 to 6:00a.m. 6:00 to 8:00a.m. 4:00 to 6:00p.m. 6

A mass m is attached to a spring with a spring constant K. If the mass is set into simple harmonic motion by a displacement d from its equilibrium position, wha

Professor Gullible agreed to cancel the final examination if students promised to study for it anyway. The concept of moral hazard would predict that it is unli

Reviewers have a responsibility to promote ethical peer review by: Using the information contained in a reviewed manuscript to further their own research. Seeki

"If the radio in your car uses a digital signal that charges a monthly or yearly subscription fee, what kind of radio station would you most likely be listening

The elevation of the surface of the Dead Sea is -424.3 meters. In 2005, the height of Mt. Everest was measured as 8,844.43 meters. How much higher was Mt. Evere

The diving reflex may allow a person to survive extended periods of submersion in cold water secondary to: Select one: a. increases in the metabolic rate and ox

Brad is listening to a speaker explain how some new computer software works so Brad can use it in his business. According to your textbook, Brad is engaged in _

Beth is using computers to train her employees on a new data-mining technique along with classroom discussion. This will reduce the necessary instruction time.