Which one of the following events in a botanical garden is never directly influenced by light?
Fertilization
The correct answer is Option 4, as fertilization is not directly influenced by light, unlike other processes like photosynthesis, transpiration, and flowering.
Match the columns.
Colum-A (Class) | Column-B (Common name) | ||
i. | Chlorophyceae | a. | Brown algae |
ii. | Phaeophyceae | b. | Green algae |
iii. | Rhodophyceae | c. | Blue-green algae |
iv. | Cyanophyceae | d. | Red algae |
Which of the following is the red algae?
Which type of liverworts form umbrella-shaped structures that raise gametangia above the main gametophyte body and sporophytes develop below these structures?
Which of the following is found in plant cells only?
Which among the following is an example of Angiosperm in Plant Kingdom?
Plant cell has a big central ______ unlike a ______ number of small in animal cells.
Which among the following plant kingdoms are divided into dicotyledons and monocotyledons?
Which of the following is a perennial herbaceous plant in the nightshade family Solanaceae that is used in alternative medicine as an aid in treating arthritis pain, colds, or hay fever?
Jellyfish is an example of ______.