What three phases of the cell cycle are considered interphase?
Interphase includes G1, S and G2 phases during which a cell prepares for the division. Also Check: Cell Cycle and... View Article
Interphase includes G1, S and G2 phases during which a cell prepares for the division. Also Check: Cell Cycle and... View Article
The endomembrane system includes the endoplasmic reticulum, Golgi apparatus, lysosomes and vacuoles due to their coordinated functions. Further reading: Chromoplast... View Article
The main function of peroxisomes is beta-oxidation of fatty acids and the removal of reactive oxygen species. Further reading: Chromoplast... View Article
Mesosome is a membranous organelle present in bacteria. These are extensions of the plasma membrane and appear as invaginations. Also... View Article
Yes, mesosomes are present in prokaryotic cells. It is the plasma membrane infoldings. Also Check: Do Prokaryotes Have A Cell... View Article
Tracheary elements are specialised cells present in the xylem for transporting water and minerals. It comprises tracheids and vessels. Also... View Article
There is a network of trachea present in insects, which constitutes the respiratory system. The trachea transports air throughout the... View Article
The connective tissue capsule surrounding each testis is called tunica albuginea. Also Check: In Which Type Of Connective Tissue Its... View Article
Ciliated epithelium is found in the oviduct. Also Check: In Which Type Of Connective Tissue Its Cells Do Not Secrete... View Article
Fallopian tubes are lined by ciliated epithelium. Also Check: In Which Type Of Connective Tissue Its Cells Do Not Secrete... View Article
The uterine endometrium is made up of simple columnar epithelium. Also Check: In Which Type Of Connective Tissue Its Cells... View Article
Secondary growth is generally absent in monocots. Vascular bundles are closed type, i.e. they lack cambium so they do not... View Article
Secondary growth is generally absent in monocots. Some monocots show secondary growth such as Yucca and Dracaena. Also Check: Why... View Article
An increase in the height of stem and root due to apical meristem is the primary growth, whereas the increase... View Article
Suberin, lignin and some proteins are deposited in the Casparian strips, which make endodermis impervious to water. Also Check: Why... View Article
No, gymnosperms don’t have sieve tubes and companion cells. Also Check: Are Pteridophytes Haplodiplontic? Which Is The Smallest Angiosperm? Why... View Article
Secondary meristem is the meristem formed in the mature region of roots and shoots, etc. E.g. interfascicular cambium and cork-cambium.... View Article
Actinomorphic flowers are radially symmetrical, i.e. flowers can be divided into two equal halves by any radial plane passing through... View Article
Acropetal succession refers to the arrangement of younger flowers at the tip and the older flowers at the base. Flowers... View Article
Aspergillus niger is used in the production of citric acid. It is a haploid filamentous fungus. It is used in... View Article