Biology, 29.10.2020 18:00 peoplearecoming

Considering how the body is organized, give one reason why it is so difficult for scientists to build a heart. A)The heart is a pump made of muscle and that is difficult to grow in the lab.
B)Even if researchers build a heart, there is no guarantee that a person's body will accept it.
C)Human hearts are not like any other animal hearts so there is not source for cells and tissues.
D)The heart is made up of many different types of cells that are organized into different tissues.

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 16:00, tristenmathews

Afarmer has applied a pesticide to control a pest population that is affecting her crops. the pest population has reacted as shown below. which best describes the process that the pest population has experienced due to this environmental change? a genetic diversity b natural selection c natural resistance d genetic resistance

Answers: 1

continue

Biology, 22.06.2019 02:00, amandaestevez030

What would happen if the krill were removed from the food web

Answers: 2

continue

Biology, 22.06.2019 05:30, angelesramos112

One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing

Answers: 3

continue

Biology, 22.06.2019 10:30, ashleydaya

Which of the following terms best matches this definition: the process where humans choose the traits that will be present in the next generation through breeding. question 4 options: genetic determinism artificial selection acquired selection natural selection

Answers: 2

continue

You know the right answer?

Considering how the body is organized, give one reason why it is so difficult for scientists to buil...