Which part of the plant vascular tissue is mainly responsible for transporting amino acids and soluble products of photosynthesis?
Phloem
Phloem is the vascular tissue responsible for translocating soluble food materials, including amino acids and the products of photosynthesis, from the leaves to other parts of the plant; xylem, by contrast, transports water and minerals.
Hence, phloem is responsible for this transport.
Which of the following statements is/are correct regarding vegetative propagation?
Statement A: Root, stem and leaves develop into new plants under appropriate conditions.
Statement B: Vegetative propagation is used in sugarcane, roses and grapes.
Which of the following plant nutrients is supplied from air?
The parenchyma cells in plants are:
How do plants excrete their waste products?
Which of the following options best describes a component of a flower's reproductive system?
Since parenchyma tissue mainly stores food and other materials, its cells require enough internal space. Therefore, parenchyma cells are generally ________.
A botanist observes a dormant seed with no visible growth or movement. How can the botanist determine whether the seed is alive?
To increase the width or girth of a tree trunk, cells must divide around the stem in a ring-like manner. Which tissue performs this function?
What does the splitting of water molecules during photosynthesis produce?
Which type of plant movement is caused by growth in response to a stimulus?
Which of the following is a type of nutrition?
I. Heterotrophic
II. Autotrophic
Fungi are always
Which of the following does NOT form an essential part of the process of photosynthesis?
Organisms that generate energy using light are:
Amarbel ( Cuscuta ) is a