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QA › Biology › Plants which survive seasonal climatic fluctuations from year to year are ________.

Plants which survive seasonal climatic fluctuations from year to year are ________.

A. succulents

B. xerophytes

C. perennials

D. annuals

E. epiphytes

Answer: C. perennials

Perennials are plants that will thrive for many growing seasons. A typical perennial has a life span of more than two years. These plants will survive any season and will persist year in year out. Most perennials are herbaceous and their shoot system tends to die every autumn and winter, leaving the root system intact. During spring and summer, the shoot grows again from the root and this process continues for a long time.

Biology

3 years ago

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Math Calculus — AID—

Total time spent: 4 hours 15 minutes (it is equivalent to 255 minutes). Let the flight time from Paris to Glasgow be X. Then the flight time from Glasgow to Paris will be (X+10). We have an equation with one unknown variable: X + 45 + (X+10) = 255 ⇒ X = 100 So the […]

What were the typical crafts for Maya?

Mayans are well-known as great pottery makers. They did not use the pottery wheel. However,the tecnique they used was coiling consecutive rings of clay on top of each other and smoothing the surface by hand. Also, they were good when it came to working with stone – stone craving is another important craft of Maya. Many […]

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Cigarette smoking causes emphysema.

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