Biology · Science General

Botany and Plant Science

4,989 Questions

Botany and plant science delve into the biological study of plant life, covering structural anatomy, physiological processes, and reproductive mechanisms. Key topics include inflorescence patterns, root modifications, and seed development, which are vital for biology sections in medical entrance exams. This collection of practice questions helps solidify understanding of complex plant functions.

Plant ReproductionPlant AnatomyRoot ModificationsInflorescence PatternsPlant Morphology

Botany and Plant Science Questions

Multiple choice

What is the site of egg formation in a flower?

  1. Ovule

  2. Anther

  3. Stamen

  4. Style
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Eggs are female gametes, which are formed in the bead-like structures called ovules. These ovules are produced in the ovary, which is the female reproductive part.

Multiple choice

Which of the following options is correct?

  1. Leaf nodes and internal nodes are the same.

  2. Leaf nodes and internal nodes are different.

  3. Leaf node can be root node also.

  4. Internal node may or may not be root node.

  5. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Leaf nodes are situated at the bottom-most level of tree. Internal nodes are any nodes which have child and root nodes; they have no parent node. So, leaf node and internal node are different. No leaf node or internal node can be root node.

Multiple choice

Where is apical meristematic found?

  1. At the tips of root and shoot system

  2. At the tips of roots only

  3. <span style="font-family:" arial;="" font-size:="" small;="">At the tips of shoots only

  4. Everywhere in plant
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

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