Question

Which of the following statement is incorrect for gymnosperm?

• A. Leaves may be simple or compound
• B. In Cycas, the pinnate leaves persist for a many years
• C. Thick cuticle and sunken stomata of needle-like leaves also help to reduce water loss
• D. In conifers, the needle-like leaves reduce the surface area

Answer 1

Answer: (B)

In Gymnosperms, leaves are either simple or compound. In some gymnosperms like Cycas, the pinnate leaves persist for a few years. Leaves of gymnosperms are well-adapted for adverse conditions like to withstand extremes of temperature, humidity, and wind, etc. In conifers, like Pinus, the needle-like leaves reduce the surface area. Their thick cuticle and sunken stomata also help to reduce water loss.