If a cell lacked ribosomes, which cellular process would be most directly affected?
Protein synthesis
Cellular respiration
Lipid synthesis
Photosynthesis
Related Questions
In a cross-section of a woody dicot stem, which tissue is located immediately inside the phellem?
Secondary xylem
Secondary phloem
Secondary cortex
Vascular cambium
Which statement is NOT true about asexual reproduction?
It involves only one parent.
It results in offspring that are genetically identical to the parent.
It always involves meiosis.
It can occur in both unicellular and multicellular organisms.
What is/are true about heartwood?
I.It does not help in water conduction.
II.It is also called alburnum.
III.It is dark in colour but very soft.
IV.It has tracheary elements, which are filled with tannin, resin, etc.
II, III and IV
I and IV
II and IV
I, II and III
I. During secondary growth, a complete ring is formed by vascular cambium
II. Interfascicular cambium originates from medullary ray cells
III. Vascular cambium form xylem on the inside and phloem on the outside due to differential action of hormones
Select the correct combination of option
I and II
II and III
I and III
I, II and III
Which of the following is NOT a function of the Golgi apparatus?
Protein modification
Packaging of secretory vesicles
Lipid synthesis
Formation of lysosomes
Secondary phloem remains functional generally
For one year
For less than one year
For many years
As long as plant is alive
Which season corresponds to the period of reduced cambial activity and the formation of late wood?
Spring
Summer
Autumn
Winter
Intrafascicular cambium is present in between the
Primary xylem and secondary xylem
Secondary phloem and primary xylem
Primary xylem and Primary phloem
Primary xylem and secondary phloem
In dicot root, the cork cambium is formed with the help of
Cortex
Pericycle
Epidermis
Endodermis
A plant with a damaged vascular cambium will likely have difficulty in:
Absorbing water from the soil
Carrying out photosynthesis
Transporting water, minerals, and sugars
Producing flowers
