Only vascular plants have true roots, stems, and leaves.
a. true
b. false

A. True  

Explanation:

In the plant kingdom the plants are divided into non-vascular plants and vascular plants. Non-vascular plants are those that do not have sap-conducting vessels, and vascular plants are plants that have sap-conducting vessels. Also, only vascular plants have true roots, stem and leaves. Non-vascular plants present kauloid, which resembles the stem of vascular plants; phylloids, which resemble leaves; and rhizoids that have the same function as the roots of vascular plants, fix the plant in the soil.

cats appear to have glowing cat eyes because the back of their eyeballs includes a special reflective surface called the tapetum lucidum. this lets them see better during the night, giving them a much better vision.

the answer is: trichonympha lives in the gut of termites and digests cellulose eaten by the termite.

this is an example of a symbiotic association of a protozoan with its mode of association.

hope i

-lavira: )