Maize Plant Growth Concepts

The video tutorial introduces plant growth vocabulary and explains the stages of maize plant growth. It details the changes observed in maize plants over 21 days, including increases in leaf number, leaf size, and stem circumference. The video concludes with a summary of these growth observations and encourages viewers to subscribe and share.

Which term refers to the initial stage of a plant's life cycle?

• Seedling

• Growth

• Seed

• Germination

What is the process called when a seed begins to develop into a new plant?

• Circumference

• Seedling

• Germination

• Growth

In the growth stages of a maize plant, what follows after the seedling stage?

• Germination

• Circumference

• Seed

• Mature Plant

What change is NOT observed in the maize plant as it grows?

• Increase in leaf number

• Decrease in leaf size

• Increase in stem circumference

• Increase in plant height

How many leaves does a maize plant have on the 21st day of growth?

• 5

• 14

• 10

• 2

What is the size of a maize plant's leaf on the 21st day?

• 1.5 cm

• 1 cm

• 2 cm

• 2.5 cm

By the 21st day, what is the circumference of the maize plant's stem?

• 0.3 cm

• 0.8 cm

• 0.5 cm

• 1 cm

What conclusion can be drawn about plant growth from the video?

• Plants decrease in size

• Plants remain the same

• Plants increase in size

• Plants lose leaves

Which of the following is NOT a factor that increases as a plant grows?

• Number of leaves

• Size of leaves

• Stem circumference

• Root length

What should viewers do at the end of the video?

• Ignore the content

• Subscribe, like, and share

• Forget the video

• Dislike the video