Question

1) What is responsible for begining of the life of organism.
a. Tissue
b. Cell
c. Zyote
d. Embryonic layer

2) Who proposed the cell theory.
a. Singer and Nicholsen
b. Schwann and Schleiden
c. Hook and Brown
d. Robertson​

Answer 1

Answer:

1.Zygote.......

2.b.Schwann and Schleiden.....

Answer 2

Answer:

1) b ---cell

2)b----schwann and schleiden

hope it's helpful