The rest of the questions are
8) Some students want to determine if the colour of light affects plant growth.
which of the following is a suitable hypothesis to be tested by the students?
A) all plants will grow better in red light
B) all plants will grow bigger flowers in sunlight
C) Pea...
the Questions were
1) Which blood vessels in humans contain structures that allow blood to flow in only one direction?
A) Arteries
B) Capillaries
C) Lymph Vessles
D) Veins
2) Which of the following pathogen types cause diseases that can be treated with antibiotics?
a)Bacteria
b) Macro-...