FUTO Biology 2011/2012 Day 1 Past Questions

Practice each question, then open it to see the full details.

Which of the following organelles is used for locomotion in paramecium?

A.pseudopodium
B.irichocyst
C.cilium
D.pellicle
E.contractile vacuole

Which of the following is not true of the nucleus of a living cell? It contains

A.chromomes
B.nucleus
C.nucleoplasm
D.chromatids

The cell membranes consist of

A.carbohydrates and lipids
B.vitamins and and proteins
C.lipids
D.wafer and sugar
E.starch and cellulose

Which of the following is not likely to be found in the cell of a ripe tomato fruit?

A.plastids
B.chlorophyll
C.cellulose cell wall
D.mitochondrion

Osmosis can be defined as diffusion of

A.atoms and molecules through a membrane to an area of higher concentration
B.water molecules from a concentrated solution to a dilute solution across a semi permeable membrane
C.water molecules from a region of high concentration to an area of low concentration
D.water molecules from a dilute solution to a concentrated solution through a semi permeable membrane
E.perspiration and excretion

The movement of diaphragm is characteristics of gaseous exchange in

A.insect
B.fish
C.toad
D.mammal
E.plants

In cellular respiration, energy is stored in the form of

A.adenosine diphosphate (ADP)
B.adensoine monophosphate (AMP)
C.adenosine triphosphate (ATP)
D.heat energy
E.electrical energy

The medium in which dissolved nutrient are transported in the body of vetebrates is called

A.latex
B.urine
C.cell sap
D.blood
E.haemoglobin

Which of the following structures of the leaf contains air?

A.guard cell
B.palisade layer
C.intercellular space
D.vascular bundle
E.upper epidermis

Which of the following organs is specially adapted for gaseous exchange in aquatic organisms?

A.lungs
B.trachea
C.gills
D.tracholes
E.alveoli