quiz on lesson 1 and 2

Which of the following are essential for seed germination?

Plants can continue to grow indefinitely without soil.

What is the primary function of sunlight for plants?

Plants without _____ will not grow well because they have less food.

What was observed about the plants grown in wet paper towels compared to those grown in soil after 14 days?

Match the condition with the plant's growth characteristic:

The initial growth of seeds in paper towel is similar to that of seeds planted in soil.

What happens to a plant placed in a dark place?

What do plants need to grow and survive?

Plants need to eat food just like animals do.

What is the process by which plants make their own food?

The process in which plants sprout and begin to grow from the seed is called __________.

Match the components of photosynthesis with their functions:

What do roots primarily do for a plant?

Oxygen produced during photosynthesis is essential for all living organisms.

Which component of photosynthesis allows plants to convert sunlight into energy?