Activity 1- week 3
Match column A with column B. Choose the letter of the correct answer.
Column A
Column B
1. The non-living aspects of an ecosystem: soil, water, weather, climate,
a. Transgenic crop
etc.
b. Thale cress
C. Bt toxin
2. The living components of an ecosystem.
3. Toxin produced from Bacillus thuringiensis, a Gram-positive, soil-
dwelling bacterium; commonly used as a biological pesticide.
4. A small flowering plant native to Europe, Asia, and north western Africa;
a popular model organism in plant biology and genetics.
5. The result of placement of genes into plants to give the crop a beneficial
trait
d. Biotic
e. Abiotic​