AP BIOLOGY

PLANTS

PLANT TISSUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Sunflower plant is an example of an annual plant. What is meant by annual plant?
A
Plants that complete their life cycle in one year
B
Plants that complete their life cycle in two year
C
Plants that complete their life cycle in three year
D
Plants that complete their life cycle in ten year
Explanation: 

Detailed explanation-1: -Annuals are plants that complete their life cycle in one year. They germinate, grow, bear fruits and die off within an year.

Detailed explanation-2: -Annuals take a single year to complete a full life cycle. Most are planted in the spring, bloom in the summer, and die in the fall. A few, known as winter annuals, germinate in the later summer and autumn, are dormant during the winter, and grow during the next spring and summer.

Detailed explanation-3: -Annuals-Plants that perform their entire life cycle from seed to flower. Annual Plains Coreopsis. to seed within a single growing season. All roots, stems and leaves of the plant die annually.

Detailed explanation-4: -The plant life cycle consists of four stages; seed, sprout, small plant, and adult plant. When the seed gets planted into the soil with water and sun, then it will start to grow into a small sprout.

Detailed explanation-5: -Perennial plants live more than two years and are grouped into two categories: herbaceous perennials and woody perennials. Herbaceous perennials have soft, nonwoody stems that generally die back to the ground each winter. New stems grow from the plant’s crown each spring.

There is 1 question to complete.