1991. A person’s stool has a whitish-grey color because of a problem with the following organ:

A. Pancreas
B. Spleen
C. Kidney
D. Liver *

1992. The linnaean system was introduced by :

A. Barbara Mcclintock
B. Robert Hooke
C. Gregor Mendel
D. Carl Linnaeus *

1993. Water is transpired from the plants leaves via :

A. Stomata *
B. Mesophyll
C. Nedophyll
D. Chlorophyll

1994. The most abundant compound in most plants is :

A. Water *
B. Cell wall
C. Cellulose
D. None of these

1995. Which types of plants live for many growing seasons continue to reproduce once mature ?

A. Biennial
B. Perennial *
C. Annual
D. None of these

1996. Which swedish scientist established binomial nomenclature ?

A. Carolus linnaeus *
B. Barbara McClintock
C. Robert Hooke
D. Gregor Mendel

1997. Angiosperms whose life cycles are more than two years are known as :

A. Biennial
B. Perennial *
C. Annual
D. None of these

1998. Which swedish botanist invented binomial nomenclature ?

A. Lappan, Gjord
B. Lasalle, Barbro
C. Linnaeus, Carolus *
D. Leopold, Nathan

1999. Which of the following the plant eat insects ?

A. UM Plant
B. Pitcher plant *
C. Cacti
D. Ribbon plant

2000. What is celluloses ?

A. Fats
B. Carbohydrates *
C. Vitamins
D. Protein