Answers and bookmarks are saved in this browser, across visits. They do not sync to your account.
300 questions in this collection · Page 5 of 30
Question 41 of 300
📘 CLASS XI
Morphology Of Flowering Plants
The arrangement of veins and veinlets in the lamina of a leaf is termed as:
The arrangement of veins and the veinlets in the lamina of leaf is termed as venation.
Question 42 of 300
📘 CLASS XI
Morphology Of Flowering Plants
In reticulate venation, veinlets form a network. This is characteristic of most ________ plants.
Leaves of dicotyledonous plants generally possess reticulate venation.
Question 43 of 300
📘 CLASS XI
Morphology Of Flowering Plants
Parallel venation, where veins run parallel to each other within the lamina, is characteristic of most:
Parallel venation is the characteristic of most monocotyledons.
Question 44 of 300
📘 CLASS XI
Morphology Of Flowering Plants
A leaf is said to be simple when its lamina is entire, or when incised, the incisions:
A leaf is said to be simple, when its lamina is entire or when incised, the incisions do not touch the midrib.
Question 45 of 300
📘 CLASS XI
Morphology Of Flowering Plants
When incisions of the lamina reach up to the midrib, breaking it into a number of leaflets, the leaf is called:
When the incisions of the lamina reach up to the midrib breaking it into a number of leaflets, the leaf is called compound.
Question 46 of 300
📘 CLASS XI
Morphology Of Flowering Plants
Regarding simple and compound leaves, a bud is present in the axil of the ______ but is never present in the axil of the ______.
A bud is present in the axil of petiole in both simple and compound leaves, but not in the axil of leaflets of the compound leaf.
Question 47 of 300
📘 CLASS XI
Morphology Of Flowering Plants
In a pinnately compound leaf, a number of leaflets are present on a common axis called ______ which represents the midrib of the leaf as seen in ______.
In a pinnately compound leaf a number of leaflets are present on a common axis, the rachis, which represents the midrib of the leaf as in neem.
Question 48 of 300
📘 CLASS XI
Morphology Of Flowering Plants
In palmately compound leaves, leaflets are attached at a common point, which is:
In palmately compound leaves, the leaflets are attached at a common point, i.e., at the tip of petiole, as in silk cotton.
Question 49 of 300
📘 CLASS XI
Morphology Of Flowering Plants
Which of the following is a classic example of a palmately compound leaf?
Palmately compound leaves are seen in silk cotton.
Question 50 of 300
📘 CLASS XI
Morphology Of Flowering Plants
Phyllotaxy is the pattern of arrangement of leaves on the stem or branch. This is usually of three types:
Phyllotaxy is the pattern of arrangement of leaves on the stem or branch. This is usually of three types – alternate, opposite and whorled.