Health, 11.10.2019 19:30 acaciafiedler2003
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: 1
Health, 22.06.2019 16:30
List things you can lose your license for if you are under 21
Answers: 2
Health, 22.06.2019 23:30
Which of the following organizations is a part of the scouting movement? a. junior achievement b. girl guides c. boys and girls club d. 4-h
Answers: 1
Health, 23.06.2019 07:00
In order to remain wellness the parts of the health triangle always need to be?
Answers: 1
Health, 23.06.2019 12:50
Adog begins walking at a speed of 6 kilometers per hour. after 1 hour, the dog is walking at a speed of 4 kilometers per hour. which is this an example of? a. positive acceleration b. negative acceleration c. speed
Answers: 1
Considering how the body is organized, give one reason why it is so difficult for scientists to buil...
Mathematics, 06.10.2021 01:00
History, 06.10.2021 01:00
Mathematics, 06.10.2021 01:00
Mathematics, 06.10.2021 01:00
Geography, 06.10.2021 01:00
Mathematics, 06.10.2021 01:00
Computers and Technology, 06.10.2021 01:00
Mathematics, 06.10.2021 01:00
History, 06.10.2021 01:00