EVERYDAY SCIENCE

SCIENCE

BOTANY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
These are all characteristics of ____:They have a well developed vascular systemThey possess true roots, stem and leavesThey may grow very tall.Examples:pteridophytes, gymnosperms and angiosperms
A
Non-vascular Plants
B
Vascular Plants
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Vascular plants (tracheophytes) differ from the nonvascular bryophytes in that they possess specialized supporting and water-conducting tissue, called xylem, and food-conducting tissue, called phloem.

Detailed explanation-2: -Answer and Explanation: The characteristic that is common to all vascular plants that exhibit an alternation of generations in their life cycle is b) Multicellular sporophytes.

Detailed explanation-3: -Final answer: A common character shared by pteridophytes and gymnosperms is the presence of vascular tissues.

Detailed explanation-4: -Flowering plants have well developed vascular system because they are the highly modified plants so conduction of water, minerals, food and hormones is required in these plants. Q.

There is 1 question to complete.