1- Explique o que sao celulas-tronco 2- Que sao organismos transgênicos? 3- Explique a diferença entre genoma 42 MINAS GERAIS 4- Faça um quatre comparativo separando as prds e os contras da terapia ginica, clonagem produtiva e transgenicos 5- B ade no mês voce spre sobre el tema de contagem funciona a clonagem reprodutiva. Es un desente explicando com

answer: c. the experiment shows that the red substance experienced a chemical change.

explanation: chemical change is the change in which chemical composition of the substance changes. physical change is the change in which there is no change in chemical composition.

chemical changes are accompanied by following changes:

a) precipitate formation

b) energy is released or absorbed

c) formation of bubbles

d) change in color

as it is given that the red color has disappeared and there is production of gas, it means the red substance has undergone a chemical change.

e

can you list the answers so i can answer

2b2t

explanation:

2b2t

a is the correct answer