science

Genetics

100

What is DNA?

science

200

science

science

300

science

science

400

science

science

500

science

science

Cells

100

What controls the activities of the cell?

Nucleus

200

What produces Chlorophyl?

Choroplast

300

science

science

400

science

science

500

science

science

science

100

science

science

200

science

science

300

science

science

400

science

science

500

science

science

science

100

science

science

200

science

science

300

science

science

400

science

science

500

science

science

science

100

science

science

200

science

science

300

is The sun whit or yellow

is Earth a spear

400

science

science

500

science

science