Physics, 03.12.2020 23:00 lawanda90303

Part of a bird's digestive tract, called a gizzard, is able to break up large chunks of food at an extremely fast rate. It is difficult for scientists to watch a gizzard functioning in a live bird. How would building a model of a gizzard help a scientist?

A. to analyze how a gizzard works

В. to study bird behavior

C. to determine what type of tissues a real gizzard is made of

D. to watch a gizzard functioning in life

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 05:00

Awalk up the phase change graph worksheet

Answers: 3

Answer

Physics, 22.06.2019 05:20

Given the position vector of the particle r(t)=(t+1)i+(t^2−1)j+2t k, find the particle's velocity and acceleration vectors at t=1

Answers: 1

Answer

Physics, 22.06.2019 08:50

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions

Answers: 3

Answer

Physics, 22.06.2019 11:40

The ozone hole appears in antarctica during

Answers: 1

Answer

You know the right answer?

Part of a bird's digestive tract, called a gizzard, is able to break up large chunks of food at an e...

Questions