Fundamental Classification of Plants

Q.

What are pteridophytes also called?

Q. Siphonogamy occurs in

1. Gymnosperms
2. Dicots
3. Monocots
4. All of the above

Q. Which of the following can be obtained from plants?

1. Starch
2. Sugar
3. Carbohydrates
4. All of these

Q. Angiosperms are called the amphibians of the plant kingdom.

1. True
2. False

Q. Gymnosperms and angiosperms are phanaerogams.

1. False
2. True

Q. Gymnosperms and angiosperms are phanaerogams.

1. False
2. True

Q.

Bryophytes are called vascular cryptogams. True or false?

1. True

2. False

Q. The group "Pteropsida" proposed by Oswald Tippo include

1. Ferns
2. Angiosperms
3. Gymnosperms
4. All of the above

Q.

Bryophytes are called vascular cryptogams. True or false?

1. True

2. False

Q. Angiosperms are called the amphibians of the plant kingdom.

1. True
2. False

Q. Plants are the only organisms that can directly utilise the solar energy for synthesising their food.

1. False
2. True

Q.

Bryophytes are called vascular cryptogams. True or false?

1. False

2. True

Q. Plants are the only organisms that can directly utilise the solar energy for synthesising their food.

1. False
2. True

Q. Transverse flagellum of dinophyceae is

1. Ribbon like
2. With delicate threads
3. Both B and C
4. Narrow