LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

PLANT PHYSIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
“Evergreen plants” is a common name for ____
A
Nonvascular plants
B
Seedless vascular plants
C
Gymnosperms
D
Angiosperms
Explanation: 

Detailed explanation-1: -Conifers are by far the most abundant extant group of gymnosperms with six to eight families, with a total of 65–70 genera and 600–630 species (696 accepted names). Most conifers are evergreens.

Detailed explanation-2: -Gymnosperms are known as evergreen plants because they do not shed their leaves. They shed only those leaves which are old and least productive. Leaves of gymnosperm remains with the plant for three to five years before they shed their leaves. Therefore they are evergreen.

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