Presentación sin título

Open Ended

Represent the process of photosynthesis with the help of chemical equation (1mark)

Multiple Choice

What are the main functions of roots in plants?

• To absorb sunlight

• To anchor the plant to the soil

• To produce flowers

• To store energy

Multiple Choice

What are the main parts of a plant's root as shown in the diagram?

• Main root

• Secondary root

• Absorbent hairs

• Cofia

Multiple Choice

What are the main differences between plants without seeds and those with seeds?

• Plants without seeds are simpler and live in humid places.

• Plants with seeds have flowers and seeds.

• Plants without seeds do not have vascular tissues.

• All of the above.

Multiple Choice

What are the three types of plants shown in the images?

• Mosses

• Liverworts

• Ferns

• Cacti

Multiple Choice

What are the main differences between Gymnosperms and Angiosperms?

• Gymnosperms produce seeds in cones, Angiosperms produce seeds in fruits

• Gymnosperms are flowering plants, Angiosperms are non-flowering

• Gymnosperms have broad leaves, Angiosperms have needle-like leaves

• Gymnosperms are found only in cold climates, Angiosperms are found in all climates

Multiple Choice

What are the characteristics of mosses and liverworts as described in the text?

• They are large in size

• They require sunlight for reproduction

• They have true roots, stems, and leaves

• They depend on water for reproduction

Multiple Choice

What are the main parts of a moss plant as shown in the diagram?

• Capsule

• Rhizoid

• Filoid

• Cauloide

Multiple Choice

Assertion(A): heterospory and retention of female gametophyte are responsible for origin of seed habit in Selaginella

Reason (R): Psilotum is a living fossil

• Both A & R are true and R is the correct explanation of A

• Both A & R are True but R is not the correct explanation of A

• A is true but R is false

• Both A & R are false

Multiple Choice

What are the main parts of a fern as shown in the diagram?

• Fronds

• Soros

• Rhizome

• Roots

Multiple Choice

What are the characteristics of gymnosperms?

• They are mostly large trees

• They lose their leaves in winter

• Their seeds are protected by fruits

• They are mostly small shrubs

Multiple Choice

What are the characteristics of angiosperms mentioned in the text?

• They live in marine environments

• They lose leaves in winter

• They have varied leaf shapes

• All of the above

Multiple Choice

What role do bright colors play in the pollination of flowers?

• They attract pollinators

• They provide nutrients

• They protect against pests

• They help in seed formation

Multiple Choice

What are the main parts of a flower as labeled in the diagram?

• Anther

• Filament

• Pistil

• Ovary

Multiple Choice

What are the main components used in photosynthesis according to the image?

• CO2, minerals, water, sunlight

• O2, glucose, minerals, sunlight

• CO2, oxygen, water, energy

• O2, CO2, glucose, sunlight

Multiple Choice

What substances are eliminated during the excretion process in plants?

• Oxygen and carbon dioxide

• Water and minerals

• Nutrients and sugars

• Oxygen and nitrogen

Multiple Choice

What is the process shown in the image for collecting latex from a rubber tree?

• Tapping

• Harvesting

• Drilling

• Cutting

Multiple Choice

What process is demonstrated by the water droplets forming on the surface of the wood?

• Condensation

• Evaporation

• Precipitation

• Transpiration

Multiple Choice

What are the types of responses that plants exhibit to environmental stimuli?

• Nastias

• Tropismos

• Cambios estacionales

• All of the above

Multiple Choice

Which type of tropism is represented in the photograph?

• Hydrotropism

• Thigmotropism

• Phototropism

• Geotropism

Multiple Choice

What does this picture represent? 

• thigmotropism
• Phototropism
• Hydrotropism
• Gravitropism