P3C3: Cycles

Arrange the life cycle of a plant

• Seed

• Young Plant

• Seed (offspring)

• Adult Plant

What is the function of seed leaves?

• Protect the seed from predators
• Provide nutrients to the developing seedling
• Attract pollinators
• Store water for the plant

Why did the mass of the seed leaves decrease over time?

• Due to excessive watering.

• Due to sunlight exposure.

• Due to genetic mutations.

• Due to seed leaves provide nutrients for the seedling and is used up

What will happen if the seed leaves are removed before leaves are functional?

• The plant will grow faster
• The plant will produce more flowers
• The plant will die

• The plant will grow more leaves

Stages of development of a plant

• Fruits start to appear

• Leaves start to develop

• Roots grow downwards

• Flowers start bloom

• Shoots grow upwards

What are the three things needed for germination? (WOW)

• Water

• Warmth

• Oxygen

• Oreo

Animal three stage life cycle (non-insects)

• Adult

• Young

• Egg

Animal three stage life cycle (insects)

• Nymph

• Adult

• Young

Animal four stage life cycle

• Larva

• Pupa

• Egg

• Adult

Organize these options into the right categories

Groups:

(a) Three stage life cycle (non-insec

,

(b) Three stage life cycle (Insec

,

(c) Four stage life cycle

• Beetle

• Chicken

• Cockroach

• Frog

• Butterfly

• Mosquito

• Grasshopper