Ques and Ans: What is produced by alcoholic fermentation of glucose in corn?
Options:
- (A) peachleaf willow
- (B) A compound that donates proton
- (C) A cleaning fluid
- (D) A source of electricity
- (E) A transportation fuel
- (F) Organic compounds
- (G) A yeast
- (H) Chemical energy
(E)
Explanation for the Ans above: [[Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants. Ethanol is another transportation fuel. A transportation fuel is produced by alcoholic fermentation of the glucose in corn or other plants.]]

Ques and Ans: What is the form of genetic material used during mitosis called?
Options:
- (A) proteins
- (B) Plants growth
- (C) genetic fluid
- (D) mitosis cells
- (E) chromosomes
- (F) pollen
- (G) Leptospirosis
- (H) Chemical energy
(E)
Explanation for the Ans above: [[Chromosomes are the form of the genetic material of a cell during cell division. Mitosis is cell division. Chromosomes are the form of the genetic material of a cell during mitosis.]]

Ques and Ans: What are sometimes made from the material that covers woody stems?
Options:
- (A) shrub beds
- (B) solid geometric shapes
- (C) saffron
- (D) Organic compounds
- (E) turmeric
- (F) mustard seed
- (G) cinnamon sticks
- (H) layers of fat
(G)
Explanation for the Ans above:
[[Trees have woody stems covered with bark. Cinnamon sticks are simply pieces of tree bark. Woody stems are sometimes covered by material used to make cinnamon sticks.]]