I believe the answer is: Minerals must have a homogeneous chemical composition.
1.What is a poem? 2. "The newcomer is now in the fourth grade, willing to learn." What does the word bear mean? 3. Make sentences using funny and funny words! 4. What are the so-called themes in poetry? 5. What is the mandate in poetry?
Answer:
A Christmas tree?
Explanation:
My best guess, lol this is confusing
Answer:
i) Xylem is located in roots, stems and leaves of the plant and it transports water and minerals from plant roots to aerial parts. ii) Collenchyma is located in leaf stalks below the epidermis. It provides flexibility in plants and easy bending and mechanical support. iii) They are located deep inside the body, such as around the lungs and heart, or closer to the surface, such as under the arm or groin. iv )Sclereids are extremely variable in shape and are present in various tissues of the plant, such as the periderm, cortex, pith, xylem, and phloem. They also occur in leaves and fruits . v) Squamous epithelium has cells that are wider than their height (flat and scale-like). This is found as the lining of the mouth, oesophagus, and including blood vessels and in the alveoli of the lungs.